The skin carries out the first step in the synthesis of vitamin D.

Answer the following statement true (T) or false (F)


True

Anatomy & Physiology

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The conversion of ammonia into a less toxic substance produces

A) ketone bodies. B) urea. C) nitrate. D) acetyl-CoA. E) water.

Anatomy & Physiology

Functionally, a gomphosis is categorized as a

A. synovial joint. B. diarthrosis. C. synarthrosis. D. cartilagenous joint.

Anatomy & Physiology

What element is necessary for production of thyroxine?

A. Calcium B. Chlorine C. Sodium D. Iodine

Anatomy & Physiology

Muscle atrophy that progresses with aging is caused by reduction inĀ 

A. muscle strength, but not motor neuron activity. B. connective tissues. C. motor neuron activity, but not muscle strength. D. the sizes of muscle fibers.

Anatomy & Physiology