Chapter 6

NCERT
Class 10
Science
Solutions
8. How does chemical co-ordination take place in plants?

Question:

How does chemical co-ordination take place in plants?

Answer:

Some chemical substances are secreted by the cells in plants. They are called plant hormones. Plant hormones co-ordinate with the growth and development of plants. These plant hormones work by being secreted somewhere away from the site of action and reaching that place by diffusion.

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