What type of hair is present prenatally and usually replaced by birth?
A. Lanugo
B. Vellus
C. Terminal hair
D. Lunule
E. Peach fuzz
Answer: A
Anatomy & Physiology
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Which statement describes cytoplasmic vesicles?
A) They are formed by all types of endocytosis. B) They have a membrane that is very different from the plasmalemma. C) They never contain extracellular fluids. D) They only contain solids. E) Contents are toxic to the cell.
Anatomy & Physiology
Unencapsulated receptors for light touch and pressure on the skin are called ________ discs.
Fill in the blank(s) with the appropriate word(s).
Anatomy & Physiology
If the dermal papillae were completely flat, this would result in the fingerprints becoming even more prominent.
Answer the following statement true (T) or false (F)
Anatomy & Physiology
The embryonic respiratory diverticulum is formed from
A. endoderm. B. mesoderm. C. ectoderm.
Anatomy & Physiology