List of practice Questions

Which cell organelle is concerned with glycosylation of protein?

Function of telomeres in nucleus is

From the following diode circuit, which diode is in forward biased condition

On heating sodium metal in a current of dry ammonia,the compound formed is

The phenomenon of diffraction of light was discovered by

In a cinema hall the distance between the projector and the screen is increased by 2 %. Now the intensity of illumination of the screen

The boiling point of heavy water is

Benzoyl chloride is prepared from benzoic acid by :

Thigmotaxis is present in

During strenous exercise, which of the following change occurs?

In Ascaris, the coelom is

Podocytes are the cells present on

During emergency, which one of the following hormone is important?

A pome fruit is said to be false because

In fast swimming fishes, propulsion is due to

The most important source of energy on earth is

Sexual reproduction in which DNA of bacteria is transferred to another by the help of bacteriophage is

Body temperature of cold blooded animals

The limiting factor in nitrification of soil is

Colchicine inhibits

Blood pressure is measured by

Albinism and phenylketonuria are disorders due to

Amniocentesis is

A bacterial cell divides once every minute and it takes 1 hour to fill a cup. How much time will it take to fill half the cup?

Root cap is formed by