Nutrition

A primary function of the digestive system is the production of red blood cells. transmission of nervous impulses. destruction of toxic metabolic by-products. breakdown of food into nutrients.

breakdown of food into nutrients.

Carter wants to lower his blood cholesterol level. Based on this information, he should limit his intake of ________. whole-grain products nuts and seeds butter and beef fruit juices

butter and beef

Albert has come into hard times after recently losing his job. With little money saved, Albert has had to significantly reduce both the quality and quantity of his diet due to his inability to purchase enough food. Albert is experiencing ________. marginal food security high food security low food security very low food security

very low food security

In the human body, water is involved in ________. transporting substances providing energy to fuel cellular activity protecting polyunsaturated fatty acids from free radical damage alcohol digestion

transporting substances

Today, Sean only ate three sandwiches made with whole-grain buns, 3 slices of cheese, and 10 ounces of roast beef. He also drank 3 cups of orange juice. According to MyPlate, he ate nothing from the food group that includes eggs. milk and milk products. nuts. vegetables.

vegetables.

A woman who was at a healthy weight before becoming pregnant should gain approximately ________ pound(s) per week during the third trimester of her pregnancy. 1 0.5 2 3

1

Which of the following alcohol-containing beverages contains approximately the same amount of alcohol that is in two 12-ounce bottles of beer? 10 ounces of red wine 5 ounces of whiskey 3 ounces of white wine 1 ounce of vodka

10 ounces of red wine

Refer to the label. This package contains how many calories per serving from fats? Total fats 14g 18% 28 98 126 162

126

For adults under the age of 51 years, the adequate intake for sodium is ________ daily. 1500 mg 2300 mg 1000 mg 2800 mg

1500 mg

Sarah consumes approximately 2000 kcal/day. According to recommendations of the 2015-2020 version of the Dietary Guidelines for Americans, she should limit her saturated fat intake to fewer than ________ kcal/day. 200 250 350 450

200

Gabrielle is due to give birth to a boy in March. Before she became pregnant, Gabrielle weighed 140 pounds, which was in the healthy BMI range for her height. Based on this information, her physician will recommend that she gain ________ pounds during her pregnancy. 10 to 20 15 to 25 25 to 35 35 to 45

25 to 35

Refer to the label. This package contains how many calories per serving from proteins? 7g protein 28 49 63 70

28

The label on a bag of salt-free pretzels indicates that the chips are "low-fat." This means the pretzels provide ________ gram(s) of fat or less per serving. 1 3 5 7

3

A college student consumes 2 cups of milk daily. According to MyPlate, how many cups is recommended? 2 cups 3 cups 4 cups 5 cups

3 cups

How long can an individual survive without water? 1 day 3 days 7 days 14 days

3 days

According to MyPlate, Erika should consume 4 cups of milk daily. She prefers eating plain yogurt to drinking milk. How much plain yogurt can she eat to meet her plan's recommendation for milk and milk products? 2 cups 3 cups 4 cups 5 cups

4 cups

How is obesity defined in children? A BMI at or above the 95th percentile for children of the same age and sex At or above the 85th percentile and below the 95th percentile for children and teens of the same age and sex At or above the 95th percentile and below the 85th percentile for children and teens of the same age and sex At or above the 95th percentile and below the 75th percentile for children and teens of the same age and sex

A BMI at or above the 95th percentile for children of the same age and sex

Which of the following statements is true? A fatty acid has a chain of carbons bonded to each other and to hydrogen atoms. A fatty acid is a polymer of glucose molecules. The omega end of a fatty acid molecule is the acid portion of the molecule. Most fatty acids in food are water soluble.

A fatty acid has a chain of carbons bonded to each other and to hydrogen atoms.

Which of the following statements is true? In the United States, healthy boys begin puberty between 14 and 16 years of age. A healthy girl's skeletal growth is almost complete about 2 years after she begins menstruating. By the time he reaches 16 years of age, a healthy boy's skeletal development is complete. In the United States, most girls do not begin puberty until they are 14 years of age.

A healthy girl's skeletal growth is almost complete about 2 years after she begins menstruating.

What are the four main types of exercise? Aerobic, Running, Balance, Flexibility Stretching, Aerobic, Flexibility, Weights Aerobic, Strength, Balance, Flexibility Running, Jogging, Biking, Swimming

Aerobic, Strength, Balance, Flexibility

What is the major function of water in our bodies? Eliminating waste Maintain blood pH levels Maintain body temperature All of the above

All of the above

What is the disorder that includes the consumption of unusually large amounts of food? Bulimia Anorexia Binge eating Grazing

Binge eating

Which of the following physiological and/or psychological effects often occurs when a person reaches a BAC of 0.20? Cannot walk without assistance, mental confusion, and/or may pass out Loss of consciousness and/or coma Some loss of good judgement and altered mood/relaxation Slower-than-normal reaction time, loss of balance, and/or impaired memory

Cannot walk without assistance, mental confusion, and/or may pass out

Which of the following foods is naturally a rich source of monounsaturated fatty acids? Baked chicken Canola oil Green beans Corn oil

Canola oil

Which of the following statements is true? By 2 to 4 months of age, most infants can use their fingers to pick up and chew "finger foods." It is safe to use honey to sweeten infant foods. Caregivers should not give popcorn, grapes, and cut-up raw vegetables to infants. Goat's milk mixed with gelatin water is a suitable substitute for breast milk.

Caregivers should not give popcorn, grapes, and cut-up raw vegetables to infants.

Which of the following is an example of mechanical digestion in the GI tract? Gastrin stimulating HCl production in the stomach Salivary amylase breaking down starch in the mouth Pancreatic lipase breaking down fat in the small intestine Chewing food up into smaller pieces in the mouth

Chewing food up into smaller pieces in the mouth

________ is a condition characterized by the accumulation of scar tissue in the liver leading to its irreversible damage. Cirrhosis of the liver Metabolic syndrome Type 2 diabetes BAC

Cirrhosis of the liver

What is the relationship between alcohol intake and glucose? Alcohol enhances the energy release of glucose in the brain. Alcohol works as a co-enzyme to release nutrients from food sources. Energy from alcohol metabolism is dispersed as heat. Increased alcohol use results in appetite stimulation.

Energy from alcohol metabolism is dispersed as heat.

Which of the following statements is true? Fat-free baked goods tend to be more moist than regular-fat baked goods. Fat contributes to the flavor of foods. Each gram of fat contributes 4 kcal. Adding fat to a food reduces the food's "mouth feel."

Fat contributes to the flavor of foods.

Which of the following is a macronutrient or energy producing substance? Fats Vitamin C Calcium Sodium

Fats

Which of the following foods is a good source of omega-3 fatty acids? Flaxseeds Apples Leaf lettuce Fat-free milk

Flaxseeds

________ is a state in which individuals are concerned about not having food or not enough money to buy more food. Food insecurity Food security Hunger Food desert

Food insecurity

________ is an enzyme that detoxifies alcohol in the stomach. Gastric alcohol dehydrogenase Pancreatic amylase Lipase Peptidase

Gastric alcohol dehydrogenase

Refer to the label. This food would help in the prevention of which of the following? Anemia Diabetes Osteoporosis Heart disease

Heart disease

Which of the following statements is true? Breastfeeding reduces a woman's risk of type 1 diabetes in later adulthood. Human milk naturally contains antibodies and immune cells that are not in infant formulas. The composition of human milk remains consistent over time. Women who breastfeed their babies tend to gain weight at a faster rate than women who choose to formula-feed their infants.

Human milk naturally contains antibodies and immune cells that are not in infant formulas.

What is one benefit of aerobic/endurance exercise? Improves eyesight Improves the health of heart, lungs and circulatory system Stimulates hair, bone and fingernail growth None of the above

Improves the health of heart, lungs and circulatory system

Why is taking excess amounts of fat-soluble vitamins more likely to cause toxicity than taking excesses of water-soluble vitamins? The body has higher requirements for water-soluble vitamins. In general, excesses of fat-soluble vitamins cannot be excreted as easily as water-soluble vitamins. The body has higher requirements for fat-soluble vitamins. In general, water-soluble vitamins are more likely to be stored in the body than fat-soluble vitamins.

In general, excesses of fat-soluble vitamins cannot be excreted as easily as water-soluble vitamins.

In which food group would nuts and seeds be placed? Protein Fats Dairy Carbohydrates

Protein

Which of the following statements is true? In the United States, life expectancy is about 79 years. The life span of a human being is 100 years. The longest living (documented) person was a man from Bulgaria who lived for 110 years. There is little scientific evidence to support the notion that a person's genetic makeup contributes to his or her longevity.

In the United States, life expectancy is about 79 years.

Which of the following vitamins or minerals is one of the four leading micronutrient deficiencies worldwide? Iodine Calcium Potassium Vitamin B-12

Iodine

Which of the following is an example of a trace mineral? Iron Calcium Potassium Sulfur

Iron

Which of the following statements is true? A child's appetite typically increases as his or her growth rate slows. Snacks have no place in a child's diet. Because of the choking hazard, children should not be offered cut-up raw vegetables until they are at least 7 years of age. It is not unusual for children to have food jags.

It is not unusual for children to have food jags.

Which religion has the most strict diet? Islam Judaism Hinduism Buddhism

Judaism

Which organ is responsible for the body's water content and ion concentration? Skin Kidney Stomach Liver

Kidney

Which of the following countries had the highest under-5 mortality rate in 2015? Mali Ethiopia Mexico Japan

Mali

Which of the following is a key nutrition concept? Malnutrition includes overnutrition as well as undernutrition. Foods and the nutrients they contain are cure-alls. Variety, moderation, and balance are unimportant in ensuring a diet's nutritional adequacy. The best way for people to obtain all the essential nutrients is to consume dietary supplements.

Malnutrition includes overnutrition as well as undernutrition.

The latest dietary guidelines for drinking alcohol include which of the following? Drinking 5oz of red wine per day will enhance the development of a calm baby. One should start drinking on the basis of the potential health benefits. Moderate drinking for a male is 24 oz of beer per day. No amount of drinking is recommended.

Moderate drinking for a male is 24 oz of beer per day.

Which of the following statements is true? According to MyPlate, you must use "SuperTracker" to evaluate one's diet. Food guides are shaped as squares. Olives, salmon, and avocados are sources of unhealthy solid fats. Most food guides classify eggs in the protein foods group.

Most food guides classify eggs in the protein foods group.

Which of the following is a key nutrition concept? Most foods are a mixture of nutrients. Foods and the nutrients they contain are cure-alls. Malnutrition includes undernutrition but not over nutrition. The best way for people to obtain all the essential nutrients is to use dietary supplements.

Most foods are a mixture of nutrients.

When he prepares food, Nick wants to use a product that is a rich source of unsaturated fat. Based on this information, which of the following fats should he select? Unsalted butter Partially-hydrogenated shortening Coconut oil Canola oil

NOT Unsalted butter

To conserve the vitamin content of foods, ________. cook slowly in large amounts of water peel vegetables and cut into small pieces before cooking in water store in warm conditions, and expose to sunlight and air stir-fry instead of boil

NOT store in warm conditions, and expose to sunlight and air

In which of the following situations would the CAGE questionnaire be most appropriate? 20 year-old college student who drinks only on the weekends 30 year-old athlete training for the local marathon 40 year-old with a family history of alcoholism 50 year-old executive who hosts company gatherings every month

NOT 40 year-old with a family history of alcoholism

Which of the following would be included when teaching on portion size? A matchbox car demonstrates 3 oz of cheese. A serving of pancakes is equal to a yo-yo. A bar of soap represents 5 oz of meat. A baked potato is equal to a computer mouse.

NOT A bar of soap represents 5 oz of meat.

Which of the following would be included when teaching on portion size? A matchbox car demonstrates 3 oz of cheese. A deck of cards is a representation of 3 oz of meat. A serving of cereal is equal to a computer mouse. A serving of pancakes is equal to a yo-yo.

NOT A serving of cereal is equal to a computer mouse.

Which of the following statements is true? Most food guides classify eggs in the protein foods group. According to MyPlate, all foods that provide empty calories should be avoided. Olives, salmon, and avocados are sources of unhealthy solid fats. Food guides generally classify bacon in the food group that includes meat and poultry.

NOT Food guides generally classify bacon in the food group that includes meat and poultry.

Which of the following factors typically contribute to undernutrition? Genetic predisposition Diseases Physical inactivity Spring water

NOT Genetic predisposition

Which of the following topics is one of the five overarching guidelines of the 2015-2020 Dietary Guidelines for Americans? Increase your intake of fresh fruits and vegetables. Eat only sustainably-grown produce. Incorporate whole grains into half of your meals. Focus on variety, nutrient density, and amount.

NOT Increase your intake of fresh fruits and vegetables.

Which of the following substances is a nutrient that regulates the release of energy? Carbohydrate Fat Protein Vitamins

NOT Protein

Which of the following food groups includes foods that are among the best sources of riboflavin? Grains Vegetables Fruit Oils

NOT Vegetables

Which of the following is true about water? Water is a non-essential nutrient. Water plays a role in regulation of body temperature. Water is needed in the smallest amounts of all other nutrients. Water is necessary for immune function.

NOT Water is necessary for immune function.

It is important to choose carbohydrates that are: complex and high in nutrients simple and complex as they are both beneficial to a person's health simple and high in fiber

NOT simple and complex as they are both beneficial to a person's health

Felicity's LDL cholesterol level is too high. To lower her cholesterol level, she took large doses of a certain vitamin supplement, but she experienced severe facial flushing as a result. Based on this information, which vitamin did she take? Vitamin B-12 Niacin Vitamin C Riboflavin

Niacin

________ are water-soluble vitamins. Niacin, riboflavin, and thiamin Vitamins K, D, and E Pantothenic acid, vitamin A, and choline Vitamins B-12, B-6, and E

Niacin, riboflavin, and thiamin

Which of the following statements is true? Obese children are more likely to have high blood glucose levels than children who have healthy body weights. By the end of adolescence, most overfat teenagers have slimmed down and achieved healthy body weights. Compared to other adolescents, sleep apnea is more likely to affect teens whose BMI-for-ages are between the 50th and 75th percentiles. For extremely obese adolescents, bariatric surgery is not recommended as a treatment option.

Obese children are more likely to have high blood glucose levels than children who have healthy body weights.

Which of the following statements is true? The gallbladder makes bile and stores the compound in the liver. Older adults generally have fewer active taste buds than children. Foods that taste bitter are generally good energy sources because of their high carbohydrate contents. Segmentation enables chyme to move through the esophagus.

Older adults generally have fewer active taste buds than children.

Which of the following foods contains the most water by weight? Safflower oil Peach Whole-wheat bread Saltine crackers

Peach

For lunch today Becky ate a chicken sandwich on whole wheat bread, a small bag of potato chips, and an orange. She drank a cup of orange juice. Which component of this lunch would be considered a source of empty calories? Chicken Orange Potato Chips Whole wheat bread

Potato Chips

What is the difference between physical hunger and psychological hunger? Physical hunger is when you have the desire to eat, while psychological hunger is when you have symptoms of hunger. Psychological hunger is when you lack physical symptoms of hunger, while physical hunger is when you feel the need to eat. Physical hunger is when you have no symptoms of hunger, while psychological hunger is when you have stomach cramps, weakness and fatigue related to hunger.

Psychological hunger is when you lack physical symptoms of hunger, while physical hunger is when you feel the need to eat.

Which of the following is a main function of minerals? Major source of energy. Regulation of body processes and energy metabolism. Cellular immunity. Absorption of fat-soluble vitamins.

Regulation of body processes and energy metabolism.

Which of the following foods is a staple for Buddhists? Rice Pork Fish Curry

Rice

Which of the following menu items has ingredients that represent all MyPlate food groups? Ready-to-eat cereal with strawberries, blueberries, wheat germ, and fat-free milk Sandwich made with Swiss cheese, cooked ham, mayonnaise, and two slices of buttered whole-wheat bread Salad made with hard-cooked eggs, grapes, leaf lettuce, cooked pasta, and cheddar cheese Smoothie made with vanilla yogurt, fat-free milk, orange juice, wheat germ, and peaches

Salad made with hard-cooked eggs, grapes, leaf lettuce, cooked pasta, and cheddar cheese

Which of the following statements is true? Excessive intakes of vitamin D cause rickets in children. Skin can form prohormone vitamin D after being exposed to sunlight. Pellagra is the vitamin D deficiency disorder in adults. Vitamin D is necessary for proper collagen formation.

Skin can form prohormone vitamin D after being exposed to sunlight.

Which of the following regions of the world has the largest number of undernourished people? Sub-Saharan Africa Western Asia Latin America Eastern Europe

Sub-Saharan Africa

The largest food assistance program in the United States, aiding about 44 million Americans each year, is the ________. Supplemental Nutrition Assistance Program (SNAP) National School Lunch Program (NSLP) Child and Adult Care Food Program (CACFP) Emergency Food Assistance Program (TEFAP)

Supplemental Nutrition Assistance Program (SNAP)

________ is a farming method that does not deplete natural resources or harm the environment while meeting the demand for food. Sustainable agriculture Biotechnology Genetic modification Splicing

Sustainable agriculture

What is the main source of carbohydrates for most Okinawans? Squash Enriched flour products Rice Sweet potatoes

Sweet potatoes

Which of the following statements is true? A group of scientists at the Academy of Nutrition and Dietetics developed the DRIs. The adult AMDR for carbohydrates is 45 to 65% of total energy intake. Recommended Dietary Allowances meet the nutrient needs of 50% of healthy people. Nutrient requirements are the same, regardless of a person's age or s*ex.

The adult AMDR for carbohydrates is 45 to 65% of total energy intake.

Which of the following statements is true? The liver makes and stores bile. The esophagus lining can withstand stomach acid. Foods that taste bitter are not good energy sources. The sense of smell contributes to the ability to taste foods.

The sense of smell contributes to the ability to taste foods.

Analysis the label using the 5%-20% rule. Which of the following statement is true? This is a good selection for people on a low salt diet. The fiber in this food is absent. This is a good food for strengthening bones. This food is an appropriate selection for building muscle.

This is a good selection for people on a low salt diet.

In which food group will cauliflower be placed? Meat Grains Dairy Vegetables

Vegetables

Which of the following vitamins is most important for bone health? Vitamin D Vitamin B-12 Biotin Folate

Vitamin D

Anna would like to offer a high-fiber, nutrient-dense snack to her healthy 4-year-old son. Based on this information, she should serve ________. a small unpeeled apple that has been cut into wedges ½ of a chocolate doughnut that has the frosting removed 1 cup of French fries from a fast-food restaurant that has been salted with iodized salt 2 slices of baked ham on a toasted English muffin

a small unpeeled apple that has been cut into wedges

An athlete takes protein supplements before and after workouts. He told his workout partner that he became 200% stronger within a couple of months after adding the supplements to his diet. What type of reporting is method? factoid anecdote variable case report

anecdote

Elizabeth is 90 years of age. Compared to when she was 30 years of age, her ________ now. skin is more elastic cells require more energy stomach secretes more intrinsic factor arteries are less flexible

arteries are less flexible

The liver uses cholesterol to make ________. vitamin A bile water fatty acids

bile

Most infants are physically ready to start eating solid foods when they ________. can sit up with some back support have most of their primary teeth develop the swallowing reflux lose the let-down reflex

can sit up with some back support

Becky's 2-year-old son can't walk because he was born with spina bifida. To reduce the chances that her next baby is born with this birth defect or related disorders, Becky should ________. consume green leafy vegetables, drink orange juice, and take a folic acid supplement before getting pregnant eat at least 3 ounces of fatty fish three times a week, take vitamin A and D supplements, and drink more fat-free milk during the first three months of pregnancy take pantothenic acid, B-6, and B-12 supplements before getting pregnant take iron, zinc, and magnesium supplements during the first month of pregnancy, then eat more whole-grain breads and cereals for the remaining months of the pregnancy

consume green leafy vegetables, drink orange juice, and take a folic acid supplement before getting pregnant

Dehydration can cause ________. death diabetes hypoglycemia cirrhosis

death

Which of the following websites is most likely a source of biased and unreliable nutrition information? stanford.edu dietsnomore4u.com eatright.org choosemyplate.gov

dietsnomore4u.com

What transports food from the mouth to the stomach? lower stomach esophagus large intestine pyloric valve

esophagus

Corrina is a 25-year-old pregnant woman. Her need for ________ is 50% higher than before she became pregnant. folate zinc sodium vitamin C

folate

Globally, which of the following vitamins or minerals is not one of the top four micronutrient deficiencies associated with undernutrition? Folate Vitamin A Iron Zinc

folate

Rebecca has hypertension. To help lower her blood pressure, she should ________. follow a high-glycemic diet consume more foods that contain iron and zinc follow the DASH diet reduce her potassium intake

follow the DASH diet

The human body needs vitamin K to ________. absorb phosphorus from foods release the energy stored in glucose synthesize DNA form active blood clotting factors

form active blood clotting factors

Max wants to restrict the added sugar intake of his 5-year-old son. He should give the child low-fat milk with meals and snacks instead of regular soft drinks. serve more foods that are sources of refined carbohydrates. replace his son's favorite fruit juices with Kool-Aid. encourage the child to consume more energy drinks.

give the child low-fat milk with meals and snacks instead of regular soft drinks.

The introduction of iodized salt in the 1920s dramatically reduced rates of ________ in the United States. anemia pellagra hypogonadism goiter

goiter

John has three alcoholic drinks per day, he is classified as a ________. heavy drinker binge drinker moderate drinker light drinker

heavy drinker

Layla has a high risk of cardiovascular disease, because of her family history and ________. European ancestry high blood levels of LDL cholesterol physically active lifestyle low blood pressure

high blood levels of LDL cholesterol

To improve nutrition and weight status, a primary objective of Healthy People 2020 is to increase the number of children and adults who receive annual influenza vaccinations. reduce television advertisements for unhealthy food options. educate consumers on how to obtain nutrition information from reliable sources. increase the intake of whole grains in those >2 years old.

increase the intake of whole grains in those >2 years old.

Emma consumes dairy products, but she does not eat meat, fish, eggs or poultry. She eats some vegetables and fruits, but she avoids beans, breads, and cereal products. Based on this information, her diet lacks adequate ________. calcium potassium magnesium iron

iron

A non-essential nutrient is found only in water. is found only in foods from plants. is made by the body. is not needed for health.

is made by the body.

The ________ helps form feces by absorbing excess water and some minerals from chyme. lower stomach esophageal sphincter large intestine pyloric valve

large intestine

A major nutrition-related concern of adolescent females is ________ intake. high calcium low niacin high protein low iron

low iron

Compared to preschoolers, older children tend to eat ________. more foods away from home smaller amounts of added sugars fewer fried foods smaller portions of sugar-sweetened beverages

more foods away from home

An essential nutrient is found only in fortified foods. is found only in foods from animal sources. must be supplied by the diet. provides energy (kcals) to the diet.

must be supplied by the diet.

What was lacking in the diet of those diagnosed with pellagra? niacin. biotin. ascorbic acid. vitamin K.

niacin.

A symptom of vitamin A deficiency is ________. night blindness headaches hair loss swollen tongue

night blindness

According to the MyPlate guidelines, fruits and vegetables should account for about ________ of the food on a person's plate. one-half one-third one-quarter two-thirds

one-half

According to the MyPlate guidelines, proteins and grains should account for about ________ of the food on a person's plate. one-half one-third one-quarter two-thirds

one-half

Foster consumes about 350 g of protein daily, mostly in the form of meat and amino acid supplements. He does not use vitamin/mineral supplements, and he eats very few fruits, vegetables, and grains. Based on this information, Foster's diet lacks ________. sodium calcium phosphorus potassium

potassium

In the body, lipids ________. provide insulation against cold temperatures are necessary for the absorption of dietary fiber stimulate the production of vitamins and minerals are needed for proper cholesterol digestion

provide insulation against cold temperatures

To improve nutrition and weight status, a primary objective of Healthy People 2020 is to increase the number of children and adults who receive annual influenza vaccinations. reduce television advertisements for unhealthy food options. educate consumers on how to obtain nutrition information from reliable sources. reduce child and adult consumption of calories from solid fats and added sugars.

reduce child and adult consumption of calories from solid fats and added sugars.

Isaac is an 8-year-old child who has African ancestry. He lives in Chicago and does not spend much time outdoors. He does not like to consume dairy foods because he has lactose intolerance. His diet consists primarily of enriched white bread, peanut butter, chicken, pork, apples, bananas, and green vegetables. Based on this information, Isaac has a high risk of __________. pellagra beriberi scurvy rickets

rickets

Bill is 83 years of age. His ________ is likely to have a negative influence on his nutritional status. ethnic background daily exercise regimen social isolation full set of natural teeth

social isolation

Maintenance of normal extracellular fluid volume depends largely on the extracellular concentration of ________ ions. hydride and bromide nitrogen and potassium sodium and chloride iodide and sulfide

sodium and chloride

Pregnant females who have the highest risk of experiencing complications during pregnancy are ________. women between the age of 24 and 32 years old teenage girls and women over the age of 35 years old women between the age of 21 and 30 years old women between the age of 22 and 33 years old

teenage girls and women over the age of 35 years old

Reduced ________ is a normal physiological change associated with aging. vulnerability to cancer heartburn bruising thirst sensation

thirst sensation

The ________ gland produces the primary hormone that controls the metabolic rate. hypothalamus thyroid adrenal salivary

thyroid

Childhood blindness is due to a lack of ________. vitamin A vitamin D iron iodine

vitamin A

Infants ________ have a higher risk of obesity during childhood. who are breastfed with birth weights between 6.0 and 8.0 pounds who are given vitamin C supplements whose mothers are obese

whose mothers are obese