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Who for the first time speculated the pr...

Who for the first time speculated the presece of organ foemating substances in plant now called hormones

A

Darwin

B

Went

C

Yabuta

D

Sachs

Text Solution

Verified by Experts

The correct Answer is:
d
( c) Rhizocaline is also called as root forming hormone and it is produced by the leaves and translocated in a polar manner down the stem.
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  8. Leaf fall occurs as abscission layer is formed when the constant of

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  9. Dr. F. Went noted that is coleoptile tips were removed and placed on a...

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  11. See the folowing diagram after two weeks the apperance of the shoo...

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  12. Which one the following plant function is not generally governed or co...

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  13. Which of the following movements is not related to change in auxin lev...

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  15. Who among the following discovered the Avena curvature test to find ou...

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