MEDIUM
10th Chhattisgarh Board
IMPORTANT
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Write an example of chemical control in plants.

Important Questions on Life Processes: Control and Coordination

MEDIUM
10th Chhattisgarh Board
IMPORTANT

What would have happened if there was no response to the stimulus?

HARD
10th Chhattisgarh Board
IMPORTANT

Does nervous system have any role in the release of hormone from the parathyroid gland? What do you think?

HARD
10th Chhattisgarh Board
IMPORTANT

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Observe the figure and state the conditions (A, B, C, D or E) in which the stem bends towards light. How do you this happened?

MEDIUM
10th Chhattisgarh Board
IMPORTANT
Which of the following is not a part of the structure of nerve cell?
MEDIUM
10th Chhattisgarh Board
IMPORTANT
When we sleep at night and are bite by a mosquito, we often try to kill the mosquito. This action is controlled by-
MEDIUM
10th Chhattisgarh Board
IMPORTANT
'There is a coordination between the secretion of hormones and nervous system', justify the statement.
MEDIUM
10th Chhattisgarh Board
IMPORTANT
Explain the need of control and coordination in any living organism with examples.
MEDIUM
10th Chhattisgarh Board
IMPORTANT
Give examples to show how plants respond to stimuli.