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Worksheets

Nutrients Unit Test

Total questions: 63

Worksheet time: 55mins

Name
Class
Date
1.

What is the major source of energy in your diet?

a)

proteins

b)

fats

c)

vitamins

d)

carbohydrates

2.

How many of your daily calories should come from complex carbohydrates?

a)

1/4

b)

1/3

c)

1/2

d)

2/3

3.

Carbohydrates come mainly from what source?

a)

water

b)

animal

c)

plant

d)

fish

4.

Fiber does not break down in your body?

a)

True

b)

False

5.

Excess carbohydrates are stored in the body as fat?

a)

True

b)

False

6.

Excess carbohydrates in your body are

a)

stored in fat cells

b)

stored in your liver

c)

eliminated through waste

d)

converted to proteins

7.

An example of a complex carbohydrate is

a)

apple

b)

pear

c)

plum

d)

potato

8.

Your brain is _____% of fat?

a)

20%

b)

40%

c)

60%

d)

80%

9.

Foods without nutrients are called "empty" calories?

a)

True

b)

False

10.

Iron is needed to build red blood cells and muscle development in your body?

a)

True

b)

False

11.

A diet lacking in which mineral would increase the risk of osteoporosis later in life?

a)

iron

b)

calcium

c)

magnesium

d)

sulfur

12.

The study of how your body uses the food you eat is called__________?

a)

minerals

b)

vitamins

c)

water

d)

nutrition

13.

This nutrient comes mainly from plant sources.

a)

carbohydrates

b)

water

c)

proteins

d)

vitamins

14.

Which nutrient has double the amount of concentrated energy with 9 calories per gram?

a)

Carbohydrates

b)

proteins

c)

fats

d)

water

15.

This nutrient is needed for growth, maintenance and repair of tissue within the body?

a)

carbohydrates

b)

fats

c)

proteins

d)

vitamins

16.

This nutrient keeps body tissues healthy and help systems function properly?

a)

minerals

b)

water

c)

vitamins

d)

carbohydrates

17.

This nutrient is inorganic?

a)

fats

b)

carbohydrates

c)

proteins

d)

minerals

18.

What nutrient is critical to survival?

a)

fats

b)

proteins

c)

water

d)

carbohydrates

19.

This nutrient adds flavor to food?

a)

carbohydrates

b)

proteins

c)

fats

d)

minerals

20.

Proteins are found in everybody cell and are needed for

a)

growth

b)

maintenance

c)

repair body tissue

d)

all of the above

21.

What are the building blocks for proteins called?

a)

saccarides

b)

amino acids

c)

fatty acids

d)

minerals

22.

Essential amino acids are produced by the body?

a)

True

b)

False

23.

Nonessential amino acids are just as important as essential amino acids, but can be made by the body?

a)

True

b)

False

24.

A complete protein comes from what source of food?

a)

animals

b)

plants

c)

vitamins

d)

minerals

25.

Incomplete proteins come from what source of food?

a)

plants

b)

animals

c)

vitamins

d)

minerals

26.

Excessive proteins are stored in your body as fat?

a)

True

b)

False

27.

The amount of protein you need daily is determined by age, size, sex and physical activity?

a)

True

b)

False

28.

Excess protein takes more water to break down and causes your kidneys to work harder than normal?

a)

True

b)

False

29.

High protein diets do not stress the liver because the body doesn't work harder to digest the extra proteins?

a)

True

b)

False

30.

Vitamins can be broken into two classifications?

a)

fat & water soluble

b)

plant & animal soluble

c)

vitamin & mineral soluble

d)

enzyme & hormone soluble

31.

Diet lacking in ________ would increase the risk of osteoporosis later in life?

a)

Iron

b)

Vitamin E

c)

Vitamin C

d)

Calcium

32.

What is the most important substance in our bodies?

a)

fats

b)

carbohydrates

c)

water

d)

proteins

33.

Most nutrients are absorbed in what location of the body?

a)

stomach

b)

large intestines

c)

small intestines

d)

mouth

34.

Which is a complete protein?

a)

black eyed peas

b)

fish

c)

black beans

d)

chick peas

35.

Which is a complex sugar?

a)

baked potato

b)

icing on a cupcake

c)

honey

d)

chocolate

36.

Which is a milk product?

a)

yogurt

b)

steak

c)

bagel

d)

corn

37.

The building blocks for fats is

a)

amino acids

b)

glucose

c)

fatty acids

d)

enzymes

38.

Fiber breaks down in the body?

a)

True

b)

False

39.

The building blocks to proteins are?

a)

glucose

b)

fatty acids

c)

enzymes

d)

amino acids

40.

Vitamins are

a)

Organic

b)

Inorganic

41.

Minerals are

a)

Organic

b)

Inorganic

42.

Your body produces all the cholesterol that is needed for bodily functions?

a)

True

b)

False

43.

Due to sedentary lifestyles and poor food choices, it is estimated that approximately _____ of Americans are overweight?

a)

60%

b)

30%

c)

75%

d)

10%

44.

Carbohydrates have how many calories per gram?

a)

4

b)

5

c)

7

d)

9

45.

Proteins have how many calories per gram?

a)

4

b)

7

c)

9

d)

12

46.

Fats have how many calories per gram?

a)

4

b)

9

c)

12

d)

7

47.

When grains are processed which of the following is removed?

a)

endosperm

b)

enzyme

c)

germ

d)

both bran and germ

48.

The bran contains the seed of the whole grain?

a)

True

b)

False

49.

Which of the following is an example of an incomplete protein?

a)

peanuts

b)

chicken

c)

liver

d)

beef

50.

In the U.S. animals consume the majority of which grain?

a)

wheat

b)

oats

c)

rice

d)

pasta

51.

How many parts does a whole grain have?

a)

5

b)

2

c)

3

d)

1

52.

What part of the whole grain contains complex carbohydrates and small amounts of protein?

a)

germ

b)

endosperm

c)

bran

d)

seed

53.

Which of the following is a carbohydrate?

a)

popcorn

b)

chicken

c)

liver

d)

cashews

54.

There are two classifications of proteins: Complete and Incomplete?

a)

True

b)

False

55.

Proteins from animal sources provide all the essential amino acids the body needs?

a)

True

b)

False

56.

Canned fish can be used as a complete protein?

a)

True

b)

False

57.

Whole milk can be identified as a milk product and a fat product?

a)

True

b)

False

58.

What is the king of all plant milks?

a)

cow

b)

goat

c)

coconut

d)

soy

59.

Animal fats are __________at room temperature?

a)

saturated

b)

unsaturated

60.

Plant fats are ________at room temperature?

a)

saturated

b)

unsaturated

61.

How many essential nutrients are needed to fuel our bodies?

a)

2

b)

6

c)

5

d)

4

62.

What are the two forms of energy from carbohydrates?

a)

starches sugar

b)

flour salt

c)

minerals carbohydrates

d)

vitamins proteins

63.

Proteins are building blocks for what?

a)

bones

b)

cartlage

c)

blood

d)

all of the above