List of top Biology Questions

which of the following is a ketone body?
Compare the statement A and B. Statement: A Ethylene is a gas which acts as growth regulator of plants. Statement: B It is the most simple plant hormone.

Progesterone is secreted by

Glomerular filtrate contains
Cell theory was proposed by

Which of the following is a macronutrient?

Secondary sewage treatment is mainly a
Which of the following is an abiotic component of ecosystem?
The term genetics was coined by
The rate of photosynthesis is maximum in
The large holes in �Swiss cheese� are because of
The haploid content of human $DNA$ is:
The factor which does not affect the rate of alveolar diffusion is
The electrical potential difference between outside and inside of a nerve axon before excitation is known as:
The cell theory is not applicable to
Stop codons are
Sigmoid growth curve is represented by
Scapula is a large triangular flat bone situated in the dorsal part of the thorax between:
Satellite of chromosome is
Pellagra is caused due to deficiency of
Ovule integument gets transformed into
Osteomalacia is a deficiency disease of
Ornithine cycle is related with excretion
Optimum temperature for photosynthesis is
One of the alternate sources of proteins for animal and human nutrition is