L-7 GETTING TO KNOW PLANTS
1. Summary of the lesson:
Plants are usually grouped into herbs, shrubs, trees, creepers and
climbers. From where does a plant come?
A plant comes from a seed. A seed is covered with seed coats; the seed
coats protect the seed. The seed has a baby plant inside,
Classification of Plants on the of Growth Habit:
(a) Herbs: Have soft, green and weak stems. Example: rice, wheat, maize,
sunflower, mint, etc.
(b) Shrubs: They are bushy and have hard stems that do not bend easily. These
are plants with the stem branching out near the base Example: lemon, China
rose, Jasmine, Nerlum, etc.
(c) Trees: These are big plants which have a tall and strong stem (trunk).
Stems have branches in the upper paru much above the ground. Live for many
years. Example: mango, neem, banyan, coconut, etc.
(a) Climbers: Have weak stems and cannot stand erect. They take the support of
other trees and climb on them. Example: pea, grape, vine, etc.
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i dont no , mujhe nhi pta sorry
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