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A system of rotating crops with legume o...

A system of rotating crops with legume or grass pasture to improve soil structure and fertility is called

A

Shifting agriculture

B

Ley farming

C

Contour farming

D

Strip farming

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TRUEMAN BIOLOGY-(AIPMT(NEET Phase-1)-2016)(Conducted by CBSE on 01-05-2016)(Solved Paper)-MCQs
  1. The primitive prokaryotes responsible for the production of biogas fro...

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  2. Which of the following features is not present in Periplanets americ...

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  3. A system of rotating crops with legume or grass pasture to improve soi...

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  4. Which of the following is wrongly matched in the given table ?

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  5. Which blood vessel has the largest amount of urea ?

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  6. Pick out the correct statement (I) Haemophilia is a sex-linked reces...

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  7. Which of the following guards the opening of hepatopancreatic duct int...

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  8. Microtubules are the constituents of

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  9. Coconut water from a tender coconut is

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  10. Tricarpellary syncarpous gynoecium is found in flowers of

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  11. Which of the following is not a stem modification

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  12. The taq polymerase enzyme is obtained from

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  13. Stems modlfted into flat green organs performing the functions of leav...

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  14. In higher vertebrates, the immune system can distinguish self-cells an...

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  15. Nomenclature is governed by certain universal rules. Which one of the ...

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  16. In bryophytes and and pteridophytes, transport of male gametes require...

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  17. In context of Amniocentesis, which of the following statement is incor...

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  18. In the stomach, gastric acid is secreted by the

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  19. Spindle fibres attach on to

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  20. Which is the National Aquatic Animal of India

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