Control and Coordination

CBSE Class 10 · Science · 22 past questions

4 of 22 · show all

1. Q15 2024

   Select out of the following a gland which does **NOT** occur as a pair in the human body…

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2. Q16 2024

   Select from the following a plant hormone which promotes cell division.

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3. Q17 2024

   Where are auxins synthesized ? How do they promote phototropism ?

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4. Q18 2024

   In a nerve cell, the site where the electrical impulse is converted into a chemical signal is known as…

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