The contractile proteins in muscles are called:

a. actin and myosin.
b. enzymes and cofactors.
c. contractin and relaxin.
d. adenosine and creatine.


A

Nutritional Science

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Bone cells that are responsible for bone resorption are called

A) cortical. B) osteoclasts. C) trabecular. D) osteoblasts.

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The replacement of red blood cells and digestive tract cells depends most heavily on:

a. thiamin. b. riboflavin. c. niacin. d. folate.

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Shortened cakes are usually

a. left in the oven for approximately 5 to 10 minutes after the oven is turned off to allow them to rest. b. cooled on a rack for 20 to 30 minutes. c. removed from the cake pan before they are completely cool. d. all of the above answers are correct

Nutritional Science

Calorie deficit is no longer the primary strategy for weight loss.

a. true b. false

Nutritional Science