wayground logo

Free Printable Worksheets

NEW

Font size

S
M
L
XL
Worksheets

nutrition in plants

Total questions: 20

Worksheet time: 10mins

Name
Class
Date
1.

Which of the following statements is NOT true ?

a)

Heterotrophs cannot prepare their own food .

b)

Dodder is an example of parasite .

c)

Saprophytes are green .

d)

Pulses and Beans are legumes .

2.

In Non-Green Plants And Animals, Their Mode Of Nutrition Is

a)

Saprophytic

b)

Parasitic

c)

Heterotrophic

d)

Autotrophic

3.

Pitcher Plant Traps Insects Because It

a)

Is a heterotroph

b)

Grows in soils which lack in nitrogen

c)

Does not have chlorophyll

d)

Has a digestive system like human beings

4.

Rhizobium is

a)

A parasite and nitrogen-fixing bacterium

b)

A non- symbiotic bacterium

c)

A symbiotic and nitrogen-fixing bacterium

d)

None of the above

5.

Chlorophyll helps the plants to

a)

Exchange gases

b)

Absorb water from the stem

c)

Transport food from the leaves to the other parts

d)

Absorb energy from the sunlight

6.

Which of the following is an insectivorous plant?

a)

Cuscuta

b)

Sundew

c)

Coralroot

d)

Mistletoe

7.

During photosynthesis, the stomata help in the intake of

a)

Oxygen

b)

Carbon dioxide

c)

Water

d)

Nitrogen

8.

Which part of plant is called as food factory?

a)

Fruits

b)

Seeds

c)

Leaves

d)

Flowers

9.

Human beings can be categorised as

a)

Parasite

b)

Heterotroph

c)

Saprotrophs

d)

Autotrophs

10.

Living organisms obtain energy from

a)

Carbon Dioxide

b)

Food

c)

Water

d)

Oxygen

11.

Cuscuta is an example of

a)

autotroph

b)

parasite

c)

saprotroph

d)

host

12.

Organisms other than plants which contain Chlorophyll are

a)

Algae

b)

Protozoa

c)

Virus

d)

Fungi

13.

Fungi is a

a)

Parasite

b)

Autotroph

c)

Saprotroph

d)

Insectivores

14.

Chlorophyll containing structures in a plant cell

a)

Stomata

b)

guard cells

c)

Chloroplast

d)

none of these

15.

Which part of plant takes carbon dioxide from air for photosynthesis?

a)

root hair

b)

flowers

c)

stomata

d)

leaf veins

16.

In the absence of which of the following will photosynthesis not occur in leaves?

a)

vacuole

b)

stomata

c)

chlorophyll

d)

cytoplasm

17.

Organisms which prepare food for themselves using simple naturally available raw materials are referred to as

a)

(a) heterotrophs

b)

(b) autotrophs

c)

(c) parasites

d)

(d) saprophytes

18.

The kind of nutrition in which organisms derive their food from dead and decaying organic matter.

a)

saprotroph

b)

autotroph

c)

heterotroph

19.

Cuscuta is an example of

a)

autotroph

b)

parasite

c)

saprotroph

d)

host

20.

When we observe the lower surface of a leaf through a magnifying lens we see numerous small openings. Which of the following is the term given to such openings?

a)

stomata

b)

midrib

c)

vein

d)

lamina