Environmental Scienc ...

Q1.

Answer in one word.

a.

b.

c.

            d.

    e.

     f.

    g.

Most attractive part of a plant with fragrance.  ___________________

Which part of the plant bind the soil and prevents soil erosion? _______________

Which part of the plant prepares food?  __________________

Which part of the plant encloses seed or seeds? _________________

Name the part of plant that gives out oxygen in the process of photosynthesis. ___________________

Name one fruit with many seeds. ______________

Name one fruit with one seed. __________________

Q2.

Fill in the blanks.

a.

b.

c.

d.

     e.

f.

Plant absorbs water and minerals from _________________.

Flower such as rose and jasmine are used to make _________________.

Root is the __________________ part of the plants body.

Shoot is the ____________________ part of the plant body.

Stomata can be seen only under ________________.

The flat surface of the leaf is called __________________________.

Q3.

True or False.

a.

b.

c.

d.

e.

f.

Plants are only found in mountains. ______________

Tree developing out from seed is called seedling._____________

Root fixes the plant within the soil. ______________

Tap root consists of one main long thick root growing downwards from which many thinner roots develop.______________

Tiny opening on the surface of the leaves called Lamina. _____________

Plants breathe through gills. _______________

Answer the following:

1. Name two types of roots.

_____________________________________________________________

2. Explain tap root and fibrous root. _____________________________________________________________

_____________________________________________________________

_____________________________________________________________

_____________________________________________________________

3. Write 2 uses of flower.

_____________________________________________________________

_____________________________________________________________

4. What does green leaves uses in the process of photosynthesis?

_____________________________________________________________

5. Write 2 functions of the following parts of the plant.

Stem __________________________________________________________

_____________________________________________________________

Root  __________________________________________________________

_____________________________________________________________

Leaves _________________________________________________________

_____________________________________________________________