Question

is the process of the amino group removal from the amino acid, which allows the liver to make _____ from ______.

a. Denaturation; dispensable amino acids; indispensable amino acids

b. Exogenous; indispensable amino acids; dispensable amino acids

c. Transamination; indispensable amino acids; dispensable amino acids

d. Transamination; dispensable amino acids; indispensable amino acids

Rachel, a collegiate figure skater, wants to consume a higher protein intake but is worried about the effects on her kidneys and bones. How would you advise her?

a. High-protein diets are not associated with kidney dysfunction or excessive loss of calcium; therefore, she can consume a higher amount.

b. High-protein diets are associated with kidney dysfunction and excessive loss of calcium; therefore, she should not consume more than the RDA.

c. High-protein diets are associated with worsening kidney function when a caloric deficit is induced; therefore, she should not consume a higher protein intake.

d. High-protein diets are not associated with kidney dysfunction but are strongly associated with bone mineral loss and arterial calcification; therefore, she should not consume more than the RDA.

Shelly, a cross-country runner, is looking for a food product to eat after a training session. Which would you recommend?

a. white-meat turkey

b. nonfat milk

c. extra firm tofu

d. salmon

Which of the following does NOT represent a complementary protein?

a. red beans and rice

b. corn tortillas and pinto beans

c. quinoa and stir-fried vegetables

d. stir-fried tofu and rice

Research supports the existence of a(n) ____ window for protein synthesis after exercise, so adequate protein should be consumed ____ after exercise.

a. catabolic; any time within the same day

b. catabolic; within 2 to 3 hours

c. anabolic; within 2 to 4 hours

d. anabolic; within 1 to 2 hours

Answer 1

1. In liver, the amino acids are converted into transamination with deamination in which amino acid or nitrogenous compound release from the amino acid and attached with carbohydrate or lipid compound and the amino acid called or form ketoacid. The enzymes used for the catalysis are called transaminase or aminotansferases because they are transferring.

So in this objective they liver takes last answer.

2. For Rachel, a collegiate figure skater for a small period of time, high protein diet doesn’t cause any time of harmful effect for. When proteins are consumed with carbohydrate for long term cause harmful effect in kidney they form stones inside, if some want to continue for long period of time so the composition and ratio of protein and carbohydrate choose wisely like soya proteins or other low fat protein.

So in this question they answer two is correct she can eat protein in high amount for some short time but not more than RDA.

3. White meat turkey, is not good as dark because white meat contains any minerals, & vitamins but after a training session it is not recommend.

Mostly after a post workout or heavy running session nonfat milk due to removal of saturated fats, and cholesterol.

Every time you can combine the proteins, crab and lipids are in some proportion so it can be a complete food or complementary proteins.

4. It is very simple logical while doing exercise the breakdown of protein and other nutrients takes place so inside the body cells the catabolic reaction is taking place. So adequate amount of protein can be take after 1-2 hours of exercise.

Note: Due to shortage of time limit not able to explained each and every steps and objectives.