List of top Biology Questions

On strong heating sodium bicarbonate changes into:

Nerve cells do not divide because they do not have

Mesosome in a bacterial cell is:

Match items in column I with those given in column II

Maltase converts

Mammary gland is a modified:

Litmus is obtained from:

Bilirubin and biliverd in are present in

Cutaneous glands are

What type of poison is ethylene dichloride?

First hormone prepared by genetic engineering is:

First cell produced on earth is:

Which one of the following doesnt help in molecule transport?

Stomatal opening in plants occurs due to influx of:

In photosythesis action and absorption spectrum were related by:

Bile helps in the digestion of fat through :

Which are sensitive to $ SO_{2} $ pollution?

If decomposers are removed what will happen to the ecosystem?

If a plant having yellow or round seeds was crossed with another plant having green and wrinkled seeds then $F_1$ progeny are in the ratio:

Tea and coffee are affected by:

Energy transfer in photosynthesis occurs as:

Abnormal growth of the tumor in cancer is due to:

Which of the following is a disease resistant, high yielding breed of poultry developed in Karnataka?

Which of the following is not a hereditary disease?

Which of the following is not the locomotory organ of Protozoa?