A
To obtain more amount of milk from cows, farmers often use the technique
of 'selective breeding'.
Which of the following is a step in the technique of 'selective breeding'?
Only cows with
the desirable traits are
chosen for producing
offsprings.
B
20
C
The cows are kept on a pre-
defined diet and are bred in
specific seasons.
D
From the herd, only cows
which give more milk are
chosen for milking.
The milk is collected only
from healthy cows
and treated to improve
quality.