Question 1

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

Accepted Answer

Frontal (coronal) plane

Question 2

A patient has a deep stab wound to the thoracic region. Which directional term best describes the relationship of the lungs to the skin?

Accepted Answer

The lungs are deep to the skin.

Question 3

Which organ is located in the pelvic cavity?

Accepted Answer

Urinary bladder

Question 4

Which of the following best describes the anatomical position?

Accepted Answer

Body erect, feet slightly apart, palms facing forward

Question 5

If a structure is closer to the point of attachment of a limb to the body trunk, it is described as:

Accepted Answer

Proximal

Question 6

Which body cavity contains the brain?

Accepted Answer

Cranial cavity

Question 7

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

Accepted Answer

Transverse (horizontal) plane

Question 8

Which serous membrane directly covers the surface of the heart?

Accepted Answer

Visceral pericardium

Question 9

Which organ system is responsible for synthesizing vitamin D and protecting deeper tissues from injury?

Accepted Answer

Integumentary system

Question 10

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

Accepted Answer

Heart

Question 11

Which of the following is the largest artery in the body?

Accepted Answer

Aorta

Question 12

Which directional term would best describe the position of the nose relative to the ears?

Accepted Answer

Medial

Question 13

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

Accepted Answer

Appendix

Question 14

Which organ system is primarily responsible for eliminating nitrogenous wastes and regulating water balance?

Accepted Answer

Urinary system

Question 15

Which of the following best describes the function of the lymphatic system?

Accepted Answer

Mounts the immune response and returns leaked fluids to blood

Question 16

Which of the following is NOT found in the dorsal body cavity?

Accepted Answer

Heart

Question 17

A surgeon makes an incision that is parallel to the midsagittal plane but does not pass through the midline. This is called a:

Accepted Answer

Parasagittal section

Question 18

Which of the following regional terms refers to the anterior surface of the elbow?

Accepted Answer

Antecubital

Question 19

Which organ is found in the mediastinum?

Accepted Answer

Heart

Question 20

If the skin is superficial to the skeletal muscles, which term describes the position of the skeletal muscles relative to the skin?

Accepted Answer

Deep

Anatomical Terms, Body Planes, Cavities, and Organ Systems: Foundational Concepts in Human Anatomy

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