Review Chapter 1 Orientation

Put these levels of body organization into their correct order. 1. molecules 2. tissue 3. organs 4. cells 4,2,1,3 1,4,3,2 1,4,2,3 4,1,3,2

1,4,2,3

Blood clotting is an example of negative feedback. T/F

False

Digestion is a survival need and nutrients are a function necessary for life. T/F

False

The actual position a body is in determines its anatomic position. T/F

False

The part of the serous membrane that lines the peritoneal cavity wall is called visceral peritoneum. T/F

False

The toes are proximal to the knees. T/F

False

Match the following systems to their functions Responds to environmental changes by transmitting electrical impulses. Provides the force to move bones about their joints. Provides a ridged framework to support the body and stores minerals. Prevents water loss, entry of germs into the body and synthesizes vitamin D.

Nervous Muscular Skeletal Integumentary

Anatomy and physiology are studied together because a structure's form reflects its function. T/F

True

It is important for any organism to maintain its boundaries, so that its internal environment remains distinct from the external environment surrounding it. T/F

True

Lungs carry out an excretory function. T/F

True

Positive feedback mechanisms tend to enhance the original stimulus so that the response is accelerated. T/F

True

Responsiveness or irritability is the ability to sense changes in the environment and then respond to them. T/F

True

Without some sort of negative feedback mechanism, it would be impossible to keep our body chemistry in balance. T/F

True

A ventral body cavity lining membrane is called a basement membrane a serosa a mucosa an integument

a serosa

A group of cells having a similar structure and function is referred to as a tissue an organism an organelle an organ

a tissue

Which of the following describes a parasagittal plane? any cut dividing the body into anterior and posterior portions any sagittal place except the midline two cuts dividing the body into left and right halves a transverse cut just above the knees

any sagittal place except in the midline

Which of these is not an organ system? Connective tissue system Respiratory system Integumentary system Lymphatic system

connective tissue system

The abdominal cavity is lined with visceral pleura contains the heart connects to the pelvic cavity is a dorsal cavity

connects to the pelvic cavity

Make the best matches lower leg region-> the scalp is _____ to the skull-> armpit region-> the elbow is ______ to the wrist->

crural superficial axillary proximal

In the upper arm the bone is __ to the muscle. lateral superficial inferior deep

deep

The body cavities that protect the nervous system are located in the ________ cavity. vertebral ventral dorsal cranial thoracic

dorsal

The cranial cavity is a ____ cavity thoracic dorsal proximal ventral

dorsal

Expiration (breathing out) is how the body removes excessive carbon dioxide from the blood. This is an example of ________. maintaining boundaries responsiveness metabolism excretion of metabolic waste

excretion of metabolic waste

A body has been sectioned through the brain, both kidneys and the heart. This has to be a __ section. sagittal frontal none of these transverse

frontal

A body is sectioned with a plane that cuts through the brain, the heart and both hips. This would have to be a __ plane. frontal sagittal parasagittal transverse

frontal

If the nose is separated from the face by a plane of section, the plane would be a __ plane transverse parasagittal sagittal frontal

frontal

The study of large body structures, visible to the naked eye, such as the heart is called ________ anatomy. microscopic systemic gross developmental

gross

The coxal joint is most likely found in ________ region of the body. hip groin hand foot

hip

Oxygen enters the body through the process of digestion in not one of the things necessary for survival is needed to get the energy out of food molecules is a basic function of life

is needed to get energy out of food molecules

Information travels from a nervous receptor to the brain it always causes a negative feedback it travels on afferent pathways the information comes from an effector the information always results in change

it travels on afferent pathways

Match the regional /directional terms and examples: The lungs are ____ to the heart. The stomach is ____ to the spine. The fingers are ____ to the wrist

lateral anterior distal

In which quadrant of the abdominopelvic cavity is the stomach located? right lower quadrant right upper quadrant left upper quadrant left lower quadrant

left upper quadrant

The parietal pleura would represent a serous membrane ________. covering individual lungs lining abdominal cavity covering heart lining thoracic cavity

lining thoracic cavity

The chin is the __ area. mental frontal mandibular temporal

mental

In anatomic position knees are bent toes point laterally arms hang down at the sides most lateral structure are the thumbs

most lateral structure are the thumbs

For an organism to survive, all of these are required except... water movement oxygen nutrients

movement

Which function is not necessary for life? multiplication movement maintenance of boundaries digestion

multiplication

Which of the following are survival needs of the body? nutrients, water, growth, and reproduction nutrients, water, movement, and reproduction nutrients, water, atmospheric pressure, and oxygen water, atmospheric pressure, growth, and movement

nutrients, water, atmospheric pressure, and oxygen

It is wise to study anatomy alongside with physiology because ________. it makes for more efficient use of students' and teachers' time. to understand anatomy requires complete understanding of physiology. anatomy and physiology are practically the same thing. physiology is only explainable in terms of the underlying anatomy

physiology is only explainable in terms of the underlying anatomy

In which body cavities are the lungs located? pleural, ventral, thoracic mediastinal, thoracic, ventral pericardial, ventral, thoracic pleural, dorsal, abdominal

pleural, ventral, thoracic

The area behind the knee is the ___ area sural plantar gluteal popliteal

popliteal

In a homeostatic feedback system, the variable being controlled is the effector receptor integrator stimulus

stimulus

Match the cavity to an organ it contains abdominal cavity dorsal cavity "other" body cavity thoracic cavity

stomach brain joint cavity (w/ synovial fluid) lungs

Which of these is not part of the dorsal cavity? spinal cord thoracic cavity cranial cavity vertebral cavity

thoracic cavity

The term pollex refers to the ___. fingers calf great toe thumb

thumb