SSC MTS EXAM

SSC

BIOLOGY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Which processes best describe phototrophism?
A
Plants growing towards light; cells on light side elongating
B
Plants growing away from light; cells on light side elongating
C
Plants growing toward light; cells on the dark side elongating
D
Plants growing towards light, cells on the light and dark side elongating
Explanation: 

Detailed explanation-1: -One important light response in plants is phototropism, which involves growth toward-or away from-a light source. Positive phototropism is growth towards a light source; negative phototropism is growth away from light.

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