Question 1

Which of the following best describes the principle of complementarity of structure and function?

Accepted Answer

Specific functions are performed by specific structures, and the form of a structure relates to its function.

Question 2

A physician is examining a tissue sample under a microscope to study the arrangement of cells. Which branch of anatomy is the physician practicing?

Accepted Answer

Histology

Question 3

Which of the following is the correct order of the levels of organization in the human body, from simplest to most complex?

Accepted Answer

Chemical, cellular, tissue, organ, organ system, organism

Question 4

A patient presents with a fever and fatigue. According to medical terminology, which of the following is correct?

Accepted Answer

Fever is a sign and fatigue is a symptom.

Question 5

Which of the following best describes the anatomical position?

Accepted Answer

Standing with hands at the sides, palms facing forward, and feet together

Question 6

A CT scan is ordered for a patient. Which of the following is a disadvantage of this imaging technique compared to MRI?

Accepted Answer

CT scans expose patients to higher doses of radiation.

Question 7

Which body cavity contains the heart, and what is the name of the specific cavity that surrounds it?

Accepted Answer

Thoracic cavity; pericardial cavity

Question 8

A patient is lying face up on an examination table. Which anatomical term best describes this position?

Accepted Answer

Supine

Question 9

Which of the following is an example of negative feedback in homeostatic regulation?

Accepted Answer

Sweating to reduce body temperature when overheated

Question 10

A researcher is studying the effects of a disease on the function of the kidneys. Which specialty does this research fall under?

Accepted Answer

Pathological physiology

Question 11

Which of the following anatomical terms describes a structure that is farther from the point of attachment of a limb to the trunk?

Accepted Answer

Distal

Question 12

A cross section of the body that divides it into superior and inferior portions is made along which plane?

Accepted Answer

Transverse (horizontal) plane

Question 13

Which of the following best describes the function of serous fluid in body cavities?

Accepted Answer

It moistens membranes and reduces friction between organs.

Question 14

A patient complains of pain in the right lower quadrant (RLQ) of the abdomen. Which organ is most likely involved?

Accepted Answer

Appendix

Question 15

Which of the following is a correct pairing of anatomical direction and its definition?

Accepted Answer

Lateral – toward the side, or farther from the midline

Question 16

Which imaging technique is most appropriate for studying brain activity during a cognitive task?

Accepted Answer

Functional MRI (fMRI)

Question 17

Which of the following is NOT a function of body cavities?

Accepted Answer

Provide a rigid structure for muscle attachment

Question 18

A cut that separates the body into equal left and right halves is made along which plane?

Accepted Answer

Midsagittal plane

Question 19

Which of the following best describes positive feedback?

Accepted Answer

A regulatory mechanism that amplifies the original change in conditions

Question 20

A scientist is studying the chemical reactions that occur within a single cell. Which level of organization and specialty does this research represent?

Accepted Answer

Cellular level; cell physiology

Chapter 1: An Introduction to Anatomy and Physiology – Structured Study Notes

Study Guide - Practice Questions

Study Guide - Flashcards