How are vitamins classified ? Give two example for each class.

Give two examples for alloy

How are vitamins classified? Name the vitamin responisble for the coagulation of blood

Neurons are the structural and functional unit of nervous system. a) Based on the number of axon and dendrites, how the neurons are classified. b) Give examples for each. c) Which neuron receives signal from a sensory organ and transmit the impulse to CNS.

What is predation? How are organisms classified on predation? Give example.

What is meant by unidentate, didentate and ambidentate ligands? Give two examples for each?

Solids are classified into two types. Give two examples.

Distinguish between intensive and extensive properties. Give two examples for each.

What are natural and synthetic polymers? Give two example of each type

Name the important chemical reactions of hydrocarbons. Give one example for each.