Questions

Random fluctuations in the gene frequencies within a population Eliminate is the one which best describes genetic drift.

Urea is a by product of amino acid catabolism, Which occurs in the liver. The nitrogen in the  amino acid becomes converted to ammonia and this is further converted by the liver into urea

True, poorly controlled stress and anger can lead to heart attacks and strokes.

One who believes in fate or luck is caled as Fatalist or determinist.

Norway is called as the land of midnight sun.

Damini-i-Koh was the land allocated to the Santhals. The Santhals could live on the land and practise plough agriculture, thus helping them to carry out settled agriculture.

An Anchor.