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ATI LPN · Anatomy and Physiology · Questions for Skeletal System

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Showing all 5 practice questions with expert explanatory rationales.

Question 1 of 5

Which hormone-bone cell combination may result in osteoporosis?

A. adrenal cortisol-osteoclast

B. estrogen-osteoblast

C. thyroid hormone-osteoclast

D. thyrocalcitonin-osteoblast

Correct Answer: adrenal cortisol-osteoclast

Question 2 of 5

What do the orbits house?

A. nose

B. ears

C. eyes

D. teeth

Correct Answer: eyes

Question 3 of 5

Hypochondriac refers to which of the following?

A. someone who complains chronically of ill health

B. the abdominal region inferior to your ribs

C. an abnormally low level of chondria in the body

D. that part of your head surrounding your chin.

Correct Answer: the abdominal region inferior to your ribs

Question 4 of 5

The epiphyses are covered with to provide protection.

A. articular (hyaline) cartilage

B. red marrow

C. yellow marrow

D. endosteum

Correct Answer: articular (hyaline) cartilage

Question 5 of 5

Which bones protect your heart, lungs, and liver?

A. vertebrae

B. skull

C. ribs

D. femur

Correct Answer: ribs

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