Q261
Which of the following flowering hormone is produced in some plants as a result of low temperature?
A.
Dormin
B.
Florigen
C.
Vernalin
AnswerD.
Abscisin
Answer: Option C
Solution
Answer: Option C
Solution:
The following flowering hormone is produced in some plants as a result of low temperature Vernalin.The low-temperature treatment produces vernalin. This vernalin induces flowering. However, this hypothetical hormone vernalin cannot be isolated.