Question 1

Which of the following best describes the function of the plasma membrane in a cell?

Accepted Answer

It regulates the movement of substances into and out of the cell.

Question 2

A patient presents with a burn that affects both the epidermis and the dermis. Which type of burn is this?

Accepted Answer

Second-degree burn

Question 3

Which equation correctly represents the dissociation of water into ions?

Accepted Answer

$$\mathrm{H_2O \rightarrow H^+ + OH^-}$$

Question 4

Which tissue type is primarily responsible for contraction and movement in the human body?

Accepted Answer

Muscular tissue

Question 5

A patient with osteoporosis is most likely to have issues with which system?

Accepted Answer

Skeletal system

Question 6

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

Accepted Answer

Transmitting electrical impulses

Question 7

Which equation best represents the process of cellular respiration?

Accepted Answer

$$\mathrm{C_6H_{12}O_6$ + 6O_2 \rightarrow 6CO_2 + 6H_2O + ATP}$$

Question 8

Which of the following best describes the role of synovial fluid in articulations?

Accepted Answer

It lubricates joints to reduce friction.

Question 9

A patient is unable to move their arm due to nerve damage. Which pathway is most likely affected?

Accepted Answer

Motor pathway

Question 10

Which of the following is a major function of the integumentary system?

Accepted Answer

Protecting against pathogens and dehydration

Question 11

Which of the following best describes the function of osteoblasts?

Accepted Answer

Forming new bone tissue

Question 12

Which equation represents the hydrolysis of ATP?

Accepted Answer

$$\mathrm{ATP + H_2O \rightarrow ADP + P_i + energy}$$

Question 13

Which of the following is NOT a function of epithelial tissue?

Accepted Answer

Contraction

Question 14

A patient with a spinal cord injury loses sensation in their legs. Which nervous system pathway is most likely damaged?

Accepted Answer

Sensory pathway

Question 15

Which of the following best describes the function of the sarcomere in muscle tissue?

Accepted Answer

It is the basic contractile unit of muscle fibers.

Question 16

Which equation represents the formation of a peptide bond between two amino acids?

Accepted Answer

$$\mathrm{Amino	ext{-}$$acid_1$$ + Amino	ext{-}$$acid_2$$ \rightarrow Dipeptide + H_2O}$$

Question 17

Which of the following is a function of the spinal reflex arc?

Accepted Answer

Providing rapid, automatic responses to stimuli

Question 18

Which of the following best describes the function of the cranial nerves?

Accepted Answer

They transmit signals between the brain and peripheral organs.

Question 19

Which equation represents the neutralization reaction between hydrochloric acid and sodium hydroxide?

Accepted Answer

$$\mathrm{HCl + NaOH \rightarrow NaCl + H_2O}$$

Question 20

Which of the following best describes the function of sensory pathways in the nervous system?

Accepted Answer

They carry information from sensory receptors to the central nervous system.

Syllabus Overview: Fundamentals of Anatomy & Physiology (A&P) – Summer Session

Study Guide - Practice Questions