Question 1

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

Accepted Answer

Anatomy studies the structure of body parts, while physiology studies their function.

Question 2

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

Accepted Answer

Chemical → Cellular → Tissue → Organ → Organ System → Organism

Question 3

Which serous membrane directly covers the lungs?

Accepted Answer

Visceral pleura

Question 4

A patient has a disease affecting the mitochondria in their cells. Which cellular process would be most directly impaired?

Accepted Answer

Production of ATP through aerobic respiration

Question 5

Which of the following best describes the function of the plasma membrane?

Accepted Answer

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

Question 6

During which phase of the cell cycle does DNA replication occur?

Accepted Answer

S phase of Interphase

Question 7

Which of the following is a function of the Golgi apparatus?

Accepted Answer

Modifying, sorting, and packaging proteins for secretion

Question 8

A tissue sample is observed to have multiple layers of flat cells. Which type of epithelial tissue is this most likely to be?

Accepted Answer

Stratified squamous epithelium

Question 9

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

Accepted Answer

Secretion of hormones

Question 10

Which type of muscle tissue is under voluntary control and is responsible for body movement?

Accepted Answer

Skeletal muscle

Question 11

A burn patient has damage that extends through the epidermis and the entire dermis, exposing underlying tissue. According to the classification of burns, what type of burn is this?

Accepted Answer

Third-degree (full-thickness) burn

Question 12

Which of the following best explains why melanocytes are important for skin function?

Accepted Answer

They produce melanin, which protects underlying tissues from UV radiation.

Question 13

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

Accepted Answer

They secrete sebum to lubricate and waterproof the skin and hair.

Question 14

A patient presents with a tumor originating from the stratum basale of the epidermis. Which type of skin cancer is most likely?

Accepted Answer

Basal cell carcinoma

Question 15

Which of the following best describes the function of the hypodermis?

Accepted Answer

It stores fat and anchors the skin to underlying structures.

Question 16

Which of the following cell types is responsible for producing the fibers found in connective tissue proper?

Accepted Answer

Fibroblasts

Question 17

Which of the following best describes the function of lysosomes in a cell?

Accepted Answer

They contain digestive enzymes to break down waste and cellular debris.

Question 18

A nerve cell transmits an electrical impulse from the spinal cord to a muscle. Which type of neuron is this?

Accepted Answer

Motor neuron

Question 19

Which of the following best describes the main function of microvilli on epithelial cells lining the small intestine?

Accepted Answer

Increase surface area for absorption

Question 20

A patient is unable to sweat and is at risk of overheating. Which type of gland is most likely malfunctioning?

Accepted Answer

Eccrine sweat gland

Anatomy & Physiology: Foundational Study Notes

Guida di studio - Domande di pratica

Study guide - Flashcard