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Showing posts with label kept with unripe fruits. Show all posts
Showing posts with label kept with unripe fruits. Show all posts

Saturday 30 May 2015

when a ripe fruit is kept with unripen fruits ,the latter ripen due to release of?

Question 69: when a ripe fruit is kept with unripe fruits ,the latter ripen due to release of?
A. ethylene by the ripen fruits.
B. ethylene by the unripe fruits.
C. cytokinin by the ripe fruits.
Answer: .ethylene by the ripen fruits.
Explanation: The already ripen fruits release Ethylene and this Ethylene signals the formation of new enzymes in unripe fruits.
For example : The green bananas are put in a room and gassed with ethylene. They all begin to ripen.  

Question 70: which article says that Hindi as an official language in indian constitution?
A. article 340
B. article 343
C. article 345
Answer : article 343

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