Question 1

Which of the following best describes the relationship between anatomy and physiology?

Accepted Answer

Anatomy is the study of structure, and physiology is the study of function; structure determines function.

Question 2

A patient is diagnosed with hypocalcemia. Based on the terminology of A&P, what does this term mean?

Accepted Answer

Low blood calcium

Question 3

Which directional term would best describe the position of the heart relative to the lungs?

Accepted Answer

Medial

Question 4

Which of the following is an example of a negative feedback mechanism in the human body?

Accepted Answer

Regulation of body temperature

Question 5

Which of the following best represents the correct order of organization in the human body from simplest to most complex?

Accepted Answer

Molecule → Cell → Tissue → Organ → Organ system

Question 6

A person is standing in the anatomical position. Which of the following statements is TRUE?

Accepted Answer

The thumbs are pointing outward, away from the body.

Question 7

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

Accepted Answer

Synthesizing proteins from amino acids

Question 8

Which of the following is NOT a characteristic of life as discussed in the study materials?

Accepted Answer

Lack of cellular structure

Question 9

A patient is experiencing hyperglycemia. Which of the following best describes their condition?

Accepted Answer

High blood sugar

Question 10

Which of the following best describes the role of the control center in a homeostatic mechanism?

Accepted Answer

Determines the set point and initiates the appropriate response

Question 11

Which of the following scenarios best illustrates positive feedback?

Accepted Answer

Blood clotting after a vessel is damaged

Question 12

If a structure is described as distal to the elbow, which of the following could it be?

Accepted Answer

Wrist

Question 13

Which of the following best describes catabolic reactions?

Accepted Answer

They break large molecules into smaller ones and release energy.

Question 14

A patient is lying face down on an examination table. What is the anatomical term for this position?

Accepted Answer

Prone

Question 15

Which of the following is a correct example of how structure determines function in the human body?

Accepted Answer

The thin walls of alveoli in the lungs allow for efficient gas exchange.

Question 16

Which of the following best describes homeostasis?

Accepted Answer

The process by which the body maintains a relatively stable internal environment.

Question 17

Which of the following is an example of a set point in a homeostatic mechanism?

Accepted Answer

The normal body temperature of $37^\circ C$

Question 18

Which of the following best describes the term 'proximal'?

Accepted Answer

Closer to the point of attachment to the body

Question 19

Which of the following is a real-life example of a failure in homeostasis?

Accepted Answer

A diabetic patient experiencing uncontrolled high blood sugar

Question 20

Which of the following best describes the sum of all chemical reactions in the body?

Accepted Answer

Metabolism

Introduction to Anatomy & Physiology: Foundational Concepts and Terminology

Study Guide - Practice Questions