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NCERT- CONTROL AND COORDINATION-Exercise
- What are plant hormones?
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- How is the movement of leaves of the sensitive plant different from th...
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- Give an example of a plant hormone that promotes growth.
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- How do auxins promote the growth of a tendril around a support?
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- Design an experiment to demonstrate hydrotropism.
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- How does chemical coordination take place in animals?
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- Why is the use of iodised salt advisable
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- How does our body respond when adrenaline is secreted into the blood?
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- Why are some patients of diabetes treated by giving injections of insu...
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- Which of the following is a plant hormone?
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- The gap between two neurons is called a
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- The brain is responsible for
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- What is the function of receptors in our body? Think of situations whe...
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- Draw the structure of a neuron and explain its function.
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- How does phototropism occur in plants?
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- Which signals will get disrupted in case of a spinal cord injury?
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- How does chemical coordination occur in plants?
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- What is the need for a system of control and coordination in an organi...
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- How are involuntary actions and reflex actions different from each oth...
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- Compare and contrast nervous and hormonal mechanisms for control and c...
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