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Define hormone. Give one example....

Define hormone. Give one example.

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**Step-by-Step Text Solution:** 1. **Definition of Hormone:** - Hormones are defined as chemical substances that act as messenger molecules in the body. They are produced by various glands and play a crucial role in regulating physiological processes. 2. **Example of a Hormone:** - One example of a hormone is insulin. ...
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PRADEEP-BIOMOLECULES -ADDITIONAL QUESTIONS (Very Short Answer Questions)
  1. Certain diseases are caused by enzyme defiencies. Explain giving one e...

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  2. Name the enzyme that is used to dissolve blood clots ?

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  3. Define hormone. Give one example.

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  4. How many amino acids are present in completely mature insulin?

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  5. Give the biological importance of polysaccharides.

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  6. Name the vitamins, deficiency of which cause (i) Night-blindness (...

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  7. What is the chemical name of (i) vitamin E and (ii) vitamin C ?

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  8. Name the central metal ion present in haemoglobin and vitaminB12?.

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  9. Name the vitamins deficiency of which causes (i) rickets (ii) night bl...

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  10. Write tha name of the vitamin whose deficiency causes bone deformities...

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  11. Deficiency of causes a disease known as beri-beri.

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  12. Fresh tomatoes are a better source of vitamin C than those which have ...

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  13. Vitamin 'C' is a vitamin found in fruits and vegetables. It cannot be ...

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  14. What is hypervitaminoses and avitaminoses ?

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  15. Deficiency of which vitamin in human diet may cause pernicous anaemia?

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  16. B-complex is an often prescribed vitamin. What is complex about it and...

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  17. Except for vitamin B(12), all other vitamins group B should supplied r...

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  18. Which purine and pyrimidine bases are present in DNA and RNA?

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  19. The sugar present in DNA is :

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  20. What is nucleotide?

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