CUET (UG) entrance exam Question Bank Solutions for Biology

Which one of the following ecosystem is most productive in term of net primary production?

How much of the net primary productively of a terrestrial ecosystem is eaten and digested by herbivores?

Amongst the animal group given below, which one has the highest percentage of endangered species?

Which of the below mentioned regions exhibit lees seasonal variations?

Functional megaspore in an angiosperm develops into ______.

Which of the following cannot be detected in a developing foetus by amniocentesis?

Sperms can be stored for several years in liquid nitrogen with a temperature of ______.

Marginal placentation is present in ______.

Filiform apparatus is a highly thickened structure commonly present in ______.

What will happen when a fresh water protozoan is placed in marine water?

Fetal sex can be determined by examining cells from amniotic fluid looking for:

In the process of fertilization, this is true:

Find out the wrong statement.

3-celled male gamete develops in:

The genetic material of virus includes:

If for a species 2n = 16, then during Ist prophase and IInd prophase of the meiotic division of a cell, how many tetrads and diads will be formed:

The region of the root tip whose cells undergo rapid elongation and enlargement and are responsible for the growth of the root in length is called the:

The number of chromosome groups at the equatorial plate in metaphase-I of meiosis in a plant with 2n = 50 shall be:

Growth hormone of pituitary is more effective in ______.

The hilum is a scar on the: