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Hydrotropism means...

Hydrotropism means

A

It is the movement of root towards water

B

Movement of stem towards water

C

Bending of stem towards light

D

Growing of root into the soil

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VGS PUBLICATION-BRILLIANT-COORDINATION-EXERCISE
  1. Which of the following phyto hormone is not associated with the promot...

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  2. Abscisic acid is responsible for

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  3. Hydrotropism means

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  4. The growth of pollentube towards the ovule caused by a sugary substanc...

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  5. With what name growing of plant tendrils towards support and wind arou...

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  6. Folding up of leaves of mimosa pudica when we touch it. This type of r...

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  7. What is the exocrine and endocrine gland of our body ?

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  8. . The nature of all the 31 pairs of spinal nerves is

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  9. Iodine is necessary for the production of this hormone

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  10. The gland attached to kidney is

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  11. Menstrual cycle in females is under the control of hormone

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  12. Complete the blanks. Ovary is located ……………..(1) and secretes a ho...

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  13. This hormone stimulates the function of adrenal gland

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  14. Name the hormone responsible for the development of secondary sexual ...

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  15. Doctors diagnosed a patient that he is suffering from the deficiency o...

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  16. State whether the following actions are voluntary action, reflex actio...

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  17. The involuntary actions like respiration is under the control of …………(...

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  18. Electrical impluses travel in a neuron form

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  19. In neuron, the conversion of electrical signal occurs at

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  20. Why is the use of iodised salt advised ?

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