Which is the actively growing part of the nail?

A.   Free edge
B.   Nail root
C.   Nail bed
D.   Nail folds
E.   Nail matrix


E

Anatomy & Physiology

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Which of the following is NOT a white blood cell?

A. Neutrophil B. Thrombocyte C. Lymphocyte D. Monocyte

Anatomy & Physiology

The smallest living unit of structure is considered to be at the:

a. chemical level b. cellular level c. organ level d. tissue level

Anatomy & Physiology

Postganglionic sympathetic fibers could be located in:

a. a dorsal ramus b. a ciliary ganglia c. the wall of the heart d. the adrenal medulla

Anatomy & Physiology

Which is not characteristic of neurons?

A. High metabolic rate B. High mitotic rate C. Require continuous supplies of glucose and oxygen D. Extreme longevity E. No exceptions; all of these are characteristic of neurons.

Anatomy & Physiology