The vitamin that plays a role in maintaining epithelia and is required for the synthesis of visual pigments is vitamin
A) A.
B) B.
C) C.
D) D.
E) E.
Answer: A
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Spinach is a complete food, as it contains all of the essential amino acids, all of the major minerals, and all of the water-soluble vitamins
Indicate whether this statement is true or false.
A codon codes for a(an) ________.
mRNA fatty acid carbohydrate amino acid
The ________ passes through the ________
A) vagus nerve; foramen magnum B) optic nerve; foramen ovale C) vestibulocochlear nerve; external acoustic meatus D) internal jugular vein; jugular foramen E) internal carotid artery; jugular foramen
Growth hormone stimulates the liver and other tissues to produce growth stimulants called insulin-like growth factors which are also called what?
a) somatostatins b) growth hormone stimulating hormones c) somatomedins d) inhibiting hormones