Question 1

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

Accepted Answer

Anatomy studies the form and structure of the body, while physiology examines how the body functions; both are interrelated.

Question 2

A scientist is examining the microscopic structure of liver tissue to understand how its cells are organized. Which branch of anatomy is she practicing?

Accepted Answer

Histology

Question 3

Which of the following is an example of negative feedback in homeostasis?

Accepted Answer

Regulation of body temperature, where sweating cools the body when it becomes too hot.

Question 4

A patient presents with a blood glucose level of 150 mg/dL. According to the clinical normal range, which of the following is true?

Accepted Answer

This value is above the normal range for blood glucose.

Question 5

Which of the following best illustrates the scientific method as used in clinical diagnosis?

Accepted Answer

Examining the patient, forming a hypothesis, ordering tests, and confirming or modifying the diagnosis based on data.

Question 6

Which of the following is NOT a characteristic required for something to be considered alive?

Accepted Answer

Ability to photosynthesize

Question 7

A cut made along the midsagittal plane would divide the body into:

Accepted Answer

Equal left and right halves

Question 8

Which of the following best describes the function of the effector in a homeostatic system?

Accepted Answer

Brings about changes to alter the stimulus and restore balance

Question 9

A patient is lying flat on their back with their palms facing upward. Which anatomical position term best describes the orientation of their palms?

Accepted Answer

Question 10

Which of the following is an example of anabolism?

Accepted Answer

Synthesizing DNA from nucleotides

Question 11

A researcher is comparing the heart structure of a human and a frog. Which division of anatomy is being used?

Accepted Answer

Comparative anatomy

Question 12

Which of the following best describes the function of the control center in a homeostatic system?

Accepted Answer

Initiates changes through effectors after interpreting input from the receptor

Question 13

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

Accepted Answer

Chemical, cellular, tissue, organ, organ system, organismal

Question 14

A patient has a tumor located in the left hypochondriac region. Where is this tumor located?

Accepted Answer

Superior to the umbilical region and lateral to the epigastric region

Question 15

Which of the following best describes the difference between the posterior aspect and the ventral cavity?

Accepted Answer

The posterior aspect is completely encased in bone and houses the brain and spinal cord, while the ventral cavity is larger, anterior, and not completely encased in bone.

Question 16

Which of the following scenarios best demonstrates the concept of a physiological gradient?

Accepted Answer

Oxygen moving from an area of high concentration in the lungs to low concentration in the blood

Question 17

Which of the following is an example of catabolism?

Accepted Answer

Breaking down triglycerides into fatty acids and glycerol

Question 18

A physician is examining a patient and notes that the liver is deep to the skin. Which anatomical term best describes the position of the liver relative to the skin?

Accepted Answer

Deep

Question 19

Which of the following best describes the process of excretion in living organisms?

Accepted Answer

The separation and removal of waste products from the body

Question 20

A patient is experiencing a homeostatic imbalance resulting in high blood glucose. Which organ system is most directly involved in correcting this imbalance?

Accepted Answer

Endocrine system

Introduction to Anatomy & Physiology: Chapter 1 Study Notes

Study Guide - Practice Questions

Study Guide - Flashcards