Q153
The term 'Tandem' refers to
A.
Random selection of cattle
B.
Control pregancy
C.
Selection of good cows
D.
Selection of one character at a time until it is improved by grading
AnswerAnswer: Option D
Solution
Answer: Option D
Solution:
The term 'Tandem' refers to Selection of one character at a time until it is improved by grading.Tandem is an arrangement in which a team of machines, animals or people are lined up one behind another, all facing in the same direction.