A&P II Ch 18 PrepU

Retinol

Another name for vitamin A is ___

39 degrees C

If you have a fever, what might be your body temperature?

Basal metabolic rate

The amount of energy consumed while the body is at rest is called the ___

basal metabolic rate

The amount of energy exerted to simply stay alive is the ___

hypothalamus

The area of the brain that regulates body temperature is the ___

Glucose

The carbohydrate that is the main source of energy for the cells is ___

Fats

The category of nutrients that exist in saturated and unsaturated forms is ___

ATP

The energy currency of cells is __

37°C

The normal body temperature is approximately ___

38 year old male with liver cancer

The nurse is concerned that her clients receive the nutrition needed to promote metabolism for healing. Which of the following clients would the nurse be most concerned about?

Sweating

A body temperature of 99°F would most likely induce

none of the answers are correct

A body temperature of 99°F would most likely induce: sweating, shivering, constriction of skin arterioles, or none of the above

T

A calorie is the amount of heat required to raise the temperature of 1 kg of water by 1°C. True or False

True

BMI is not a good indicator of being overweight in children or elderly adults.

The breakdown of glycogen

Based on your knowledge of word parts, the term glycogenolysis most likely means

glycogen

Carbohydrates are stored in the liver and muscle in the form of ___

Maramus

Clinical term for malnutrition

trans-fatty acids

Denmark was one of the first countries to ban a certain type of fat that is artificially saturated to prevent rancidity. What kind of fat was banned?

False

Essential amino acids are those that can be synthesized by internal metabolic reactions.

false

Good sources of fiber include apple juice, mashed potatoes, spaghetti, white rice, and potato chips.

Proteins

In June 2011, First Lady Michelle Obama and the USDA unveiled the federal government's new food icon, MyPlate, to help consumers make healthier food choices. The new MyPlate icon emphasizes the fruit, vegetable, grains, protein, and dairy food groups. In which food group would you find most amino acids?

proteins

In June 2011, First Lady Michelle Obama and the USDA unveiled the federal government's new food icon, MyPlate, to help consumers make healthier food choices. The new MyPlate icon emphasizes the fruit, vegetable, grains, protein, and dairy food groups. In which food group would you find most amino acids?

grains

In June 2011, First Lady Michelle Obama and the USDA unveiled the federal government's new food icon, MyPlate, to help consumers make healthier food choices. The new MyPlate icon emphasizes the fruit, vegetable, grains, protein, and dairy food groups. Which food group provides the most complex carbohydrates?

Dairy

In the My Plate guidelines, which of these categories should be consumed in the smallest amount?

partially metabolized fatty acids

Ketones are ___

True

Lactic acid can be converted into pyruvic acid.

F

Lactic acid harms muscle cells. True or False

conduction

Lauren gets cold feet, but she is fortunate to have a large furry dog who likes to sleep under the covers. She places her cold feet on the snuggly dog and gains heat by the mechanism of ___

healthy

Linoleic acid has two double bonds. Is it a "healthy" fat or an "unhealthy" fat?

essential fatty acid

Linoleic acid is an example of this type of dietary component.

false

Low-density lipoprotein (LDL) is called "good cholesterol."

convection

Luka is sitting by the pool on a hot day. He starts to fan himself with his surfing magazine. Which heat transfer mechanism does fanning promote?

Conduction

Makena is sitting on a warm rock at the beach, watching the dolphins frolic. Which of these mechanisms is most responsible for the transmission of heat from the rock directly to her body?

monounsaturated

Oleic acid is a fatty acid containing a single double bond. How should oleic acid be classified?

true

People who consume vegetarian diets can get their daily requirement of amino acids just by combining grains and legumes.

riboflavin

Vitamin B2 is also called

less than 10%

What are current dietary recommendations in regards to what percentage of total caloric intake should be saturated fat?

Minerals needed in very small amounts

What are dietary trace elements?

Substance that induces fever

What is a pyrogen?

The removal of a nitrogen group from an amino acid

What is deamination?

mitochondria

Where do the aerobic reactions of nutrient catabolism occur?

Evaporation

Which heat transfer process is increased by profuse sweating?

Oxidation

Which of the following is NOT a process by which heat can be lost from the body?

glycerol and fatty acids are used to form a fat

Which of the following is an example of an anabolic reaction?

20

Which of these BMI measurements is considered healthy?

essential amino acids

Which of these are protein components that must be consumed in the diet?

constriction of the skin's blood vessels

Which of these changes would be stimulated by the hypothalamus when the body is excessively cold?

dilation of the skin's blood vessels

Which of these changes would be stimulated by the hypothalamus when the body is excessively warm?

Antioxidants

Which of these is a class of substances that stabilizes free radicals?

amino acids

Which of these nutrient types must undergo deamination before it can be used to generate ATP?

All of the above

Which of these nutrients can be used for energy? Glucose, fatty acids, and amino acids

all of the above

Which of these phrases describes unsaturated fats?

fatty acids

Which of these substances can be directly metabolized by mitochondria to generate ATP?

Fluoride

Which of these substances is a mineral?

Niacin

Which of these substances is a vitamin?

marasmus

Which of these terms defines severe malnutrition in infancy?

Radiation

Which of these terms describes heat that travels from its source as heat waves?

polyunsaturated fat

Which of these types of fat is the healthiest?

calciferol

Which of these vitamins is also known as vitamin D?

Hypothalamus

Which region of the brain is involved in temperature regulation?

Glycogen

Yields glucose molecules when it breaks down

Folate

Yolanda is trying to get pregnant. Her midwife advises her to take supplements of a particular vitamin to protect against neural tube defects in the embryo. Which vitamin has this protective effect?

broccoli & lentil salad

Your physician has advised you to lose weight. She encourages you to add fiber and complex carbohydrates to your diet and gives you a list of nutritious foods to look for at the grocery store. You stop at the prepared food section of the grocery store pick up a healthy dinner. Which of these is the best choice to get you started on your "complex-carb" diet?