List of practice Questions

Flippers of seal are modified :

Fever in malaria is due to

Exotoxins are related with:

Excess of KI reacts with $CuSO_4$ solution and then $Na_2S_2O_3$ solution is added to it. Which of the statements is incorrect for this reaction?

Double fertilization means

Cosmozoic theory was proposed by:

Codon is present in

The chance of elimination of genes from a small population is an example of

Two organs which are similar in structure and origin, but notnecessarilyin function are called

Tetanus disease is caused by

Green house effect refers to

Capitulum inflorescence is found in

Tongue is under control of

The classical example of adaptive radiation in development of new species is

Bradys reagent is:

Which of the following reacts with both acetaldehyde and acetone?

In which of the following reactions, ethyl chloride is obtained in good yield?

Which of the following yield $2$ mole of formaldehyde on ozonolysis?

What will be obtained when acetylene is treated with arsenic chloride?

Phenol on treatment with formaldehyde in dilute alkaline solution, gives:

$ C-O $ bond in ether can be broken by:

Blood platelets are found only in the blood of:

Coconut tree is distributed in coastal areas over a large part of the world. Coconut fruit can float and get dispersed over thousands of kilometers before losing viability

Bernoulli's principle is based on the law of conservation of

Which of the following is used in analysis of metabolic and physiological process of tissue?