GK
BIOLOGY
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Do plants sleep?
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Yes
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No
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Either A or B
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None of the above
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Explanation:
Detailed explanation-1: -Although plants do not sleep in the same way that humans do, they do have more and less active times and they have circadian rhythms-internal clocks that tell them when it is night and when it is day. And like many people, plants are less active at night. When the Sun comes up, however, they awake to the day.
Detailed explanation-2: -The truth is flowers never tire like we humans do, they are exhibiting a natural behavior known as nyctinasty. Nyctinasty is a mechanism that causes plant movements in response to the day-night cycle or temperature changes.
Detailed explanation-3: -Daisy. Crocus. Tulip. California Poppy. Easter Cactus. Morning Glory. Oxalis – false shamrock. Lotus. More items •10-Feb-2020
There is 1 question to complete.