Food Production and Food Chain CDS Questions

CDS Biology

Food Production and Food Chain MCQ Questions


7.
Inbreeding depression results in?
A.
Increased productivity
B.
Reduced fertility
C.
Improved gene quality
D.
Improved milk yield
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ANSWER :
B. Reduced fertility
8.
What does MOET stand for?
A.
Milk Ovulation Embryo Technology
B.
Multiple Ovulation Embryo Transfer
C.
Mating of Elite Offspring Technique
D.
Manual Ovulation Egg Transfer
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ANSWER :
B. Multiple Ovulation Embryo Transfer
9.
Which of these is an example of interspecific hybridisation?
A.
Hisardale sheep
B.
Jersey cows
C.
Mule
D.
Gir cattle
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ANSWER :
C. Mule
10.
Artificial insemination is used to?
A.
Select superior animals
B.
Enhance fertility
C.
Produce milk
D.
Ensure controlled breeding
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ANSWER :
D. Ensure controlled breeding
11.
The most commonly used honeybee species in India is?
A.
Apis mellifera
B.
Apis dorsata
C.
Apis indica
D.
Apis cerana
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ANSWER :
C. Apis indica
12.
______ is the primary source of energy for photosynthesis in plants.
A.
Soil nutrients
B.
Sunlight
C.
Water
D.
Fertilizers
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ANSWER :
B. Sunlight