CLASS: I V
SCIENCE WORKSHEET
PLANTS PREPARING AND STORING FOOD
Level 1
I. Fill in the blanks :
1. The presence of a substance called ______________ makes a leaf green.
2. ___________ are the openings on the underside of a leaf.
3. Animals need ____________ to breathe.
4.__________ and ___________ are non green plants.
5. The main vein of a leaf called __________.
6.__________ is known as food factory of the plant.
7.The broad flat part of a leaf is called _________.
8.The food prepared by plants is in the form of ___________.
9.______________ programme helps to save trees.
10.____________ and __________ are dependent upon each other.
Level 2
II. Match the following
1.Leaves
absorb water and minerals
2. Stomata
sunlight ,water and carbondioxide
3. Roots
green colour
4. chlorophyll
Food factory of a plant.
5.Photo synthesis
tiny holes
6.Main vein
oxygen
7.Plants give out
midrib
III. Define the following.
1.Chlorophyll.
2.Stomata
3.Leaf blade.
4.Photosynthesis.
Level 3
IV .Answer the following
1. How are plants and animals interdependent?
2. Write any two functions of a leaf.
3.Write any three parts where food is stored in plants
4.Colour and label the parts of a leaf.
5.Explain the process of photosynthesis
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