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Hypophysation technique is used in:

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Important Questions on Strategies For Enhancement in Food Production

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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
The breeding technique that is useful to expose harmful recessive genes is
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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
Outbreeding is an important strategy of animal husbandry because it:
MEDIUM
Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries

Match the following:

  Product   Obtained from
A) Omega 3 fatty acid I) Honey bees
B) Propolis II) Shark liver
C) Vitamins A, D III) Air bladder
D) Isinglass IV) Sardines
    V) Broilers

The correct match is

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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
Management of layers in poultry requires all the following conditions, EXCEPT _______.
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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
Select the incorrect statement.
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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
Select the INCORRECT statement.
MEDIUM
Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries

Statement (S) : Bird flu is an important disease affecting poultry birds.

Reason (R): The disease is caused by H1N1 virus.

The correct answer is

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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
Give economic importance of fishery.
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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
By which method was a new breed ‘Hisardale’ of sheep formed by using Bikaneri ewes and Marino rams?
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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
Inbreeding depression is:
MEDIUM
Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
Which of the following is not a step in Multiple Ovulation Embryo Transfer Technology (MOET)?
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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
Among the following edible fishes, which one is a marine fish having a rich source of omega-3 fatty acids?
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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
Select the incorrect statement.
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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
In animal breeding, the maximum genetic variations can be achieved through
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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
One of the agricultural practices of breeding and raising livestock is called
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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
Give two examples of freshwater fishes.
HARD
Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries

Which of the following is an exotic fish? 

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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
Which of the following points are important for successful bee-keeping?
i. Knowledge of the nature and habits of bees.
ii. Selection of suitable location for keeping the beehives.
iii. Management of beehives during different seasons.
iv. Cross hybridization among selected parents.
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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
Homozygous pure lines in cattle can be obtained by:
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Biology>Biology in Human Welfare>Strategies For Enhancement in Food Production>Fisheries
Interspecific hybridization is the mating of