Page 18 - ACTIVE SCIENCE 4 TOC

2. Which plants do not have stomata?
a. Fixed plants b. Emergent plants

c. Underwater plants d. Floating plants
3. Plants which feed on small insects for nutrition are called _____________.

a. floating plants b. terrestrial plants
c. insectivorous plants d. underwater plants

4. The plants lacking chlorophyll are called _____________.
a. non-green plants b. parasitic plants

c. underwater plants d. emergent plants

B. Fill in the blanks.

1. The place where an animal or a plant lives is called its _____________.
2. Plants float in water because of _____________ filled in their stems.

3. Plants that grow on other plants and take nutrients from them are called
_____________.
4. Mango, sheesham, peepal, banyan and sal are the examples of _____________.

C. State whether the following statements are true or false.
1. Plants which grow in desert are also called xerophytes. ______

2. Plants that grow and live in water are called parasitic plants. ______

3. The flowers of fixed plants are found on the water surface. ______
4. Terrestrial plants grow in plains, deserts and mountains. ______

5. Mangroves is another name for the plants that grow in marshy lands. ______
6. Plants that grow in mountains are called xerophytes. ______

D. Match the following:
1. Hydrilla a. plains

2. Mango b. underwater plant

3. Avicennia c. marshy

4. Coconut d. emergent

5. Duckweed e. mountains

6. Bulrush f. deserts

7. Palm g. floating

8. Pine h. forests

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Active Science-4