Class 12

16. Biotechnology and its Applications question bank (Zoology)

Practice 1,287 free Class 12 Zoology - 16. Biotechnology and its Applications questions with answers and step-by-step solutions.

Q1.

Genetically engineered bacteria have been used in commercial production of  

(A)
Thyroxin
(B)
Testosterone
(C)
Human insulin
(D)
Melatonin
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Q2.

Important objective of biotechnology in agriculture section is  

(A)
To produce pest resistant varieties of plants
(B)
To increase the nitrogen content
(C)
To decrease the seed number
(D)
To increase the plant weight
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