Approximately how many chemoreceptors for taste sensation (taste buds) are present in the oral cavity and throat of a human being?

a. 50,000
b. 10,000
c. 5,000
d. 1,000
e. 500


b

Anatomy & Physiology

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The normal site of fertilization is the

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The pre-embryonic period ends when

A. the blastocyst implants in the uterus. B. a morula is formed. C. the morula develops a trophoblast. D. the zygote undergoes cleavage.

Anatomy & Physiology

During stress, elevated levels of plasma cortisol stimulate the catabolism of muscle protein and the conversion of alpha-keto acids to glucose in the liver.

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

Anatomy & Physiology

The lower extremity is well structured for its functions of weight __________________ and __________________. ________________________________________

Fill in the blank(s) with the appropriate word(s).

Anatomy & Physiology