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Week11
Science plants etc.
Question | Answer |
---|---|
Is a response to convictions in the environment . | Tropism |
Is the movement yordads or away from the earth. | Geotropism |
The movement of growing. | Phototropism |
Movement tar wards of away from water. | Hydrotropism |
Movement torward or away from touch. | Thingmotropism |
Positive | Roots |
Negative | Stem |
hard outer protective layer of a plant. | seed coat |
baby plant in the seed. | embryo |
food or nutrients. | endosperm |
athe scattering of seeds away from the parent plant. | seed dispersal |
The wind is a way how seed get to one place to another. | wind |
The water is another way of the seed getting to one spot to another. | water |