Photoperiodism affects

Question 90: Photoperiodism affects

A> All of these
B> Flowering
C> Vegetative growth
D> Fruiting

Answer: Flowering

Photoperiodism affects Flowering

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Question 91 Match the following:
   I                                   II
A. Abscorbic acid           1 . Photosynthetic pigment
B. Chlorophyl                 2. Quencher
C. Carotenoid                 3. Enzyme
4. Superoxide dismutase 4. Vitamin C

        A B C D
A>  4 1 2 3
B>  4 2 1 3
C> 2 4 1 3
D > 4 1 3 2
Answer: 4 1 2 3
Explanation : Carotenoid is Quencher
Superoxide dismutase is an Enzyme
Abscorbic acid contains Vitamin C
Chlorophyl Photosynthetic pigment

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