Which of the following numbers will replace the question mark (?) in the given series? 

108, 99, 88, ?, 60, 43

An indifference curve is: 

The carbon dioxide concentration in the atmosphere is:

According to Prof. Mildred Hurton, the first training group of human race is:

What best describes a broiler?

Linkage equilibrium can be achieved by:

Photorespiration is high in ___

Central Agmark Laboratory is located at:

The Beaufort scale is for describing 

Among the following, which is not a breed of goat?

Centre for International Forestry Research (CIFOR) is located at