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Nutrition

Total questions: 8

Worksheet time: 4mins

Name
Class
Date
1.

The carbon dioxide gas enters the leaves of the plant through the _____ present on their surface.

a)

Sepals

b)

Stomata

c)

Xylem

d)

Leaf Veins

2.

An organism who eats dead and decaying matter is known as_____

a)

Autotrophs

b)

Heterotrophs

c)

Parasite

d)

Saprotrophs

3.

An organism who eats dead and decaying matter is known as_____

a)

Autotrophs

b)

Heterotrophs

c)

Parasite

d)

Saprotrophs

4.

Two organisms are good friends and live together. One provides shelter, water, and nutrients while the other prepares and provides food. Such an association of organisms is termed as

a)

saprophyte

b)

parasite

c)

autotrophs

d)

symbiosis

5.

The enzymes present in the saliva convert

a)

fats into fatty acids and glycerol.

b)

starch into simple sugars.

c)

proteins into amino acids.

d)

complex sugars into simple sugars.

6.

The enzymes present in the saliva convert

a)

fats into fatty acids and glycerol.

b)

starch into simple sugars.

c)

proteins into amino acids.

d)

complex sugars into simple sugars.

7.

The enzymes present in the saliva convert

a)

fats into fatty acids and glycerol.

b)

starch into simple sugars.

c)

proteins into amino acids.

d)

complex sugars into simple sugars.

8.

What is parasite

a)

Snake

b)

Bird

c)

Plant

d)

Protozoa