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What are roots?

Roots are
, meaning they grow toward the center of the earth.

Roots are also
, meaning they grow away from light.

User Adanna
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1 Answer

3 votes

Answer:

a) positively geotropic roots, which grow towards the center of the earth

b) negative phototropism, which means the root grows away from the light

Step-by-step explanation:

User Moonfly
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