Question 1

Muscle cramps are associated with a deficiency in

Accepted Answer

A)  copper.
B)  chloride.
C)  vitamin
D)  monosaccharides.E) All of the above
F) A) and B)

Question 2

Conscious changes in behavior governed by the cerebral cortex do not meaningfully contribute to regulation of body temperature.

Accepted Answer

A) True 
 B)False

Question 3

Milk is a source of lactose,which is a

Accepted Answer

A)  lipid.
B)  carbohydrate.
C)  protein.
D)  vitamin.E) None of the above
F) B) and D)

Question 4

When an individual is exposed to cold temperatures,total metabolic rate

Accepted Answer

A)  decreases.
B)  increases.
C)  remains constant.D) A) and C)
E) All of the above

Question 5

In general,the greater the surface area of the skin,the ________ the basal metabolic rate.

Accepted Answer

A)  higher
B)  lowerC) A) and B)
D) undefined

Question 6

Explain the different types of vegetarians and the ways by which they meet their dietary needs regarding proteins.

Accepted Answer

Vegetarian types include lacto-ovo veget...

Question 7

Vitamins A,D,E,and K are

Accepted Answer

A)  fat-soluble.
B)  water-soluble.C) A) and B)
D) undefined

Question 8

Removal of the amine group from amino acids is a process that occurs in the liver known as ___________.

Accepted Answer

The answer of Removal of the amine group from amino...

Question 9

For a protein to be complete,it must contain twenty-six different types of amino acids.

Accepted Answer

A) True 
 B)False

Question 10

According to the MyPlate system,bread,cereals,rice,and pasta should make up a little more than half of an individual's diet.

Accepted Answer

A) True 
 B)False

Question 11

Iodine is an example of a(n)

Accepted Answer

A)  essential amino acid.
B)  vitamin.
C)  mineral.
D)  nitrogenous base.E) B) and C)
F) A) and D)

Question 12

Core body temperature is the

Accepted Answer

A)  average temperature across all portions of the body.
B)  average body temperature across all hours of the day.
C)  temperature of the head and torso.
D)  temperature recorded at the center of the long bones of the limbs.E) B) and C)
F) A) and B)

Question 13

Sweating and shivering are necessary adaptations because

Accepted Answer

A)  all parts of the body must remain at normal body temperature to maintain life.
B)  the health of vital organs requires a near-normal temperature,and metabolic rate fluctuates with changes in the environment.
C)  to ensure that total metabolic rate remains constant,the body generates or releases heat as needed.
D)  proteins rapidly denature when tissue temperature drops below 98.5 ∘\circ∘ F. E) C) and D)
F) All of the above

Question 14

Iron is considered a

Accepted Answer

A)  major mineral,because it has a crucial physiological role.
B)  trace mineral,because less than 100 milligrams are required daily in the diet.
C)  major mineral,because it is extremely abundant in the Earth.
D)  trace mineral,because it is rare on the Earth.E) None of the above
F) A) and D)

Question 15

In 2011,the USDA created ________ to replace the food pyramid.

Accepted Answer

A)  RDA
B)  the Food and Nutrition Board
C)  MyPlate
D)  NutritionFactsE) A) and D)
F) A) and B)

Question 16

An amine group that is removed from an amino acid within a hepatocyte is then

Accepted Answer

A)  used to form a peptide bond between a protein and a lipid.
B)  used to generate bile salts and excreted in the feces.
C)  converted to urea and eliminated as part of urine.
D)  sent to a mitochondria to enter the citric acid cycle.E) C) and D)
F) B) and D)

Question 17

Incomplete proteins contain all essential amino acids,but none of the others.

Accepted Answer

A) True 
 B)False

Question 18

Low dietary intake of cholesterol triggers cholesterol synthesis within the liver to increase.

Accepted Answer

A) True 
 B)False

Question 19

MyPlate depicts fruits and vegetables occupying _______ of the plate.

Accepted Answer

A)  one-tenth
B)  one-fourth
C)  one-half
D)  nine-tenthsE) A) and B)
F) A) and C)

Question 20

One of the products of tryglyceride breakdown is glycerol;glycerol enters the cellular respiration pathway by being converted to glucose (in the liver)and then undergoing glycolysis.

Accepted Answer

A) True 
 B)False

Exam 27: Nutrition and Metabolism

Low dietary intake of cholesterol triggers cholesterol synthesis within the liver to increase.

Correct AnswerverifiedShow Answer

For a protein to be complete,it must contain twenty-six different types of amino acids.

Correct AnswerverifiedShow Answer

Sweating and shivering are necessary adaptations because

Correct AnswerverifiedShow Answer

Iodine is an example of a(n)

Correct AnswerverifiedShow Answer

Conscious changes in behavior governed by the cerebral cortex do not meaningfully contribute to regulation of body temperature.

Correct AnswerverifiedShow Answer

MyPlate depicts fruits and vegetables occupying _______ of the plate.

Correct AnswerverifiedShow Answer

An amine group that is removed from an amino acid within a hepatocyte is then

Correct AnswerverifiedShow Answer

One of the products of tryglyceride breakdown is glycerol;glycerol enters the cellular respiration pathway by being converted to glucose (in the liver)and then undergoing glycolysis.

Correct AnswerverifiedShow Answer

Incomplete proteins contain all essential amino acids,but none of the others.

Correct AnswerverifiedShow Answer

In general,the greater the surface area of the skin,the ________ the basal metabolic rate.

Correct AnswerverifiedShow Answer

Explain the different types of vegetarians and the ways by which they meet their dietary needs regarding proteins.

Correct AnswerverifiedVegetarian types include lacto-ovo veget...View AnswerShow Answer

When an individual is exposed to cold temperatures,total metabolic rate

Correct AnswerverifiedShow Answer

Vitamins A,D,E,and K are

Correct AnswerverifiedShow Answer

According to the MyPlate system,bread,cereals,rice,and pasta should make up a little more than half of an individual's diet.

Correct AnswerverifiedShow Answer

Milk is a source of lactose,which is a

Correct AnswerverifiedShow Answer

Core body temperature is the

Correct AnswerverifiedShow Answer

Iron is considered a

Correct AnswerverifiedShow Answer

Removal of the amine group from amino acids is a process that occurs in the liver known as ___________.

Correct AnswerverifiedShow Answer

In 2011,the USDA created ________ to replace the food pyramid.

Correct AnswerverifiedShow Answer

Muscle cramps are associated with a deficiency in

Correct AnswerverifiedShow Answer

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Vegetarian types include lacto-ovo veget...
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