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Growing Machine Parts of a plant.

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Presentation on theme: "Growing Machine Parts of a plant."— Presentation transcript:

1 Growing Machine Parts of a plant

2 Parts of a flower/plant
leaves stem roots

3 Roots Most roots grow in soil or water.
The roots hold the plant in the ground. A plant uses its roots to get water and nutrients The water and nutrients go through the roots into the plant.

4 Stem The stem is the part of a plant between the roots and the leaves.
The stem holds up the plant. The stem also carries water and food through the stem to the plant.

5 Leaves A leaf grows on the stem or branch of a plant.
Plants make food in its leaves. The leaves need sunlight, air, and water to make the food for the plant. Note: air contains carbon dioxide (CO2)

6 flower Flowers grow on the stem of plants.
Flowers make seeds. Many plants grow from seeds. Flowers make fruits. Fruits hold the seeds of the plant.

7 Stomata Tiny holes in the underside of leaves on plants. These can open and close to allow gases to enter and leave the plant. stomata is the plural of stoma

8 label the parts Palisade Cells have chloroplasts in them
Upper epidermis Palisade Cells Lower epidermis Stoma Guard Cell

9 Transpiration the process by which moisture is carried through plants from roots to small pores on the underside of leaves called stomata changes to vapor and is released to the atmosphere. Transpiration is essentially evaporation of water from plant leaves. About 10 percent of the moisture found in the atmosphere is released by plants through transpiration. The remaining 90 percent is mainly supplied by evaporation from oceans, seas, and other bodies of water (lakes, rivers, streams).


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