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What will happen to a shoot if it is growing sideways?
Auxin moves to the lower side of the shoot and the root. This is caused by gravity. It cause the lower side of the shoot to grow faster so the shoot b...
How can auxins be used to kill weeds?
Most weeds growing in a field of crops or on a lawn are broad leaved, in contrast to grasses and cereals which are narrow leaves. Selective weedkiller...
What does ethene do?
Stimulates the ripening of fruit.
What does gibberellin do?
Stimulates seed germination, stem growth and flowering.
