Question

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TIME REMAINING

01:17:23

Which statements describe hormones in plants? Check all that apply.


Cutting stems can stimulate hormones to start lateral leaf growth.


Some tropisms are controlled by hormones.


Cells grow faster in areas where auxin is concentrated.


Hormones help buds form and grow in the winter.


Auxin is the only hormone involved in plant development.


(i know that the first 4 are not right and neither are A, B, and D (1, 2, 4)

Answer 1

The correct statements are: 1, 2, and 3.

Cutting stems can stimulate hormones to start lateral leaf growth.

Some tropisms are controlled by hormones.

Cells grow faster in areas where auxin is concentrated.

Step-by-step explanation:

Plant hormones such as Auxins perform various roles and helps in the growth and development of the plants. Cutting the main stem of the plant stimulates the auxin hormone and which stimulates the lateral elongation growth of the leaf growth.

Some tropisms are controlled by the hormones such as phototropism by auxin as a high concentration area of the auxin causes cell growth in a particular area and the concentration of auxin is stimulated by light.