Question 1

A patient presents with a fracture at the anatomical region known as the 'crural' area. Which part of the body is affected?

Accepted Answer

The lower leg

Question 2

Which of the following best describes the function of the arrector pili muscle in the integumentary system?

Accepted Answer

It contracts to cause hair to stand up, producing 'goosebumps'

Question 3

A histology slide shows a tissue with multiple layers of flat cells. Which type of epithelium is this most likely to be?

Accepted Answer

Stratified squamous epithelium

Question 4

Which bone contains the sella turcica, a structure that houses the pituitary gland?

Accepted Answer

Sphenoid bone

Question 5

A patient has a herniated disc compressing the spinal nerve as it exits the vertebral column. Through which opening does this nerve pass?

Accepted Answer

Intervertebral foramen

Question 6

Which of the following is a distinguishing feature of cardiac muscle tissue when viewed under a microscope?

Accepted Answer

Presence of intercalated discs

Question 7

A person suffers a blow to the lateral side of the ankle and fractures the lateral malleolus. Which bone is injured?

Accepted Answer

Fibula

Question 8

Which of the following correctly matches the bone with its associated feature?

Accepted Answer

Mandible – Coronoid process

Question 9

A histology slide shows a tissue with cells embedded in a matrix with visible collagen fibers and lacunae. Which tissue is this?

Accepted Answer

Hyaline cartilage

Question 10

Which of the following is the correct order of the vertebral column from superior to inferior?

Accepted Answer

Cervical, thoracic, lumbar, sacrum, coccyx

Question 11

A patient is unable to flex their forearm at the elbow. Which fossa of the humerus is involved in this movement by accommodating the coronoid process of the ulna?

Accepted Answer

Coronoid fossa

Question 12

Which of the following best describes the function of the sebaceous gland?

Accepted Answer

Secretes sebum to lubricate and waterproof the skin

Question 13

A patient presents with numbness in the palmar region. Which area is affected?

Accepted Answer

The palm of the hand

Question 14

Which of the following bones forms the anterior portion of the hard palate?

Accepted Answer

Maxilla

Question 15

Which of the following is a function of the neuron in nervous tissue?

Accepted Answer

Transmit electrical impulses

Question 16

A patient has a fracture at the anatomical landmark known as the 'ASIS.' Which bone is affected?

Accepted Answer

Ilium

Question 17

Which of the following is true regarding the ribs?

Accepted Answer

There are 7 pairs of true ribs and 5 pairs of false ribs, with 2 of the false ribs being floating ribs.

Question 18

Which of the following structures is found on the occipital bone and serves as the passageway for the spinal cord?

Accepted Answer

Foramen magnum

Question 19

A patient presents with a laceration to the antecubital region. Where is the injury located?

Accepted Answer

The anterior surface of the elbow

Question 20

Which of the following best describes the function of the hyponychium in the nail?

Accepted Answer

It is the region under the free edge of the nail that secures the nail to the fingertip

Anatomy & Physiology I: Lab Exam 1 Study Guide

Study Guide - Practice Questions

Study Guide - Flashcards