Biology, asked by sureshharini2007, 1 month ago

5. Which of the following hormones is breaks dormancy of tubers and seeds respectively.
a) Ethylene and Gibberellin
b) Cytokinin and Auxin
c) Gibberellin and Ethylene
d) Auxin and ABA​

Answers

Answered by itsmortal777
1

Answer:

It's c) Gibberellin and Ethylene

Explanation:

Gibberellin - The dormancy of the potato tuber is broken by the gibberellin. This hormone is usually present in very small quantities but is useful for breaking the dormancy.

Ethylene - Ethylene is a hydrocarbon which has the formula C ₂H ₄ or H₂C=CH₂.It's widely used in the chemical industry, and its worldwide production.

Answered by anitamahla80
1

Answer:

option c is correct cytokinin and ethylene will be the

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