Subject: Anatomy and Physiology

#17

Which organ is located in the thoracic cavity?

A) Stomach

B) Spleen

C) Trachea

D) Urinary bladder

Answer:   C

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#18

Homeostasis refers to the body's ability to:

A) Produce hormones

B) Maintain internal stability

C) Digest food

D) Pump blood

Answer:   B

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#19

Which body system is responsible for gas exchange?

A) Digestive

B) Respiratory

C) Circulatory

D) Nervous

Answer:   B

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#20

Which of the following is a component of the dorsal cavity?

A) Heart

B) Lungs

C) Spinal cord

D) Liver

Answer:   C

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#21

The term "popliteal" refers to which region of the body?

A) Front of elbow

B) Back of knee

C) Armpit

D) Sole of foot

Answer:   B

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#22

Which organ system includes the skin, hair, and nails?

A) Skeletal

B) Muscular

C) Integumentary

D) Endocrine

Answer:   C

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#23

The term "cephalic" relates to which body region?

A) Head

B) Neck

C) Chest

D) Abdomen

Answer:   A

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#24

Which structure is part of the axial skeleton?

A) Femur

B) Humerus

C) Sternum

D) Tibia

Answer:   C

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