Question 1

Which anatomical plane divides the body into anterior and posterior sections?

Accepted Answer

Frontal (coronal) plane

Question 2

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

Accepted Answer

Appendix

Question 3

Which of the following best describes the anatomical position?

Accepted Answer

Body erect, feet slightly apart, palms facing forward, thumbs pointing away from body

Question 4

Which directional term describes a structure that is closer to the midline of the body?

Accepted Answer

Medial

Question 5

A cross-section of the body that separates the superior and inferior portions is made along which plane?

Accepted Answer

Transverse (horizontal) plane

Question 6

Which cavity contains the heart and is surrounded by the pericardium?

Accepted Answer

Pericardial cavity

Question 7

Which serous membrane directly covers the lungs?

Accepted Answer

Visceral pleura

Question 8

A midsagittal section of the body would pass through which of the following structures?

Accepted Answer

Vertebral column

Question 9

Which of the following is NOT a function of the hypodermis?

Accepted Answer

Producing keratin for the epidermis

Question 10

Which structure is responsible for 'goose bumps'?

Accepted Answer

Arrector pili muscle

Question 11

A patient has a cut that only affects the epidermis. Which tissue type is primarily involved?

Accepted Answer

Keratinized stratified squamous epithelium

Question 12

Which part of the hair is responsible for its growth?

Accepted Answer

Hair matrix

Question 13

Which of the following best describes the function of the serous fluid found between serous membranes?

Accepted Answer

It reduces friction between moving organs

Question 14

A patient presents with jaundice and pain in the right hypochondriac region. Which organ is most likely affected?

Accepted Answer

Liver

Question 15

Which of the following is true regarding the dorsal body cavity?

Accepted Answer

It protects the nervous system

Question 16

Which region is immediately inferior to the umbilical region?

Accepted Answer

Hypogastric (pubic) region

Question 17

Which of the following best describes the function of the Golgi apparatus in a cell?

Accepted Answer

Packages and modifies proteins for secretion

Question 18

A bullet enters the body and passes through the skin, muscle, and bone before stopping in the pleural cavity. Which serous membrane did it penetrate last?

Accepted Answer

Parietal pleura

Question 19

Which of the following is a correct pairing of a body cavity and the organ it contains?

Accepted Answer

Pelvic cavity – urinary bladder

Question 20

A patient has a laceration on the lateral side of the left forearm. Which of the following best describes the location of the injury?

Accepted Answer

On the outer side of the forearm

Introduction to Anatomy & Physiology: Anatomical Terms, Cells, and the Integumentary System

Study Guide - Practice Questions

Study Guide - Flashcards