Explain negative feed back mechanism.

Explain the process of Addition polymerization OR * Explain in detail free-radical mechanism involved during preparation of addition polymer.

Explain free radical mechanism of chlorination .

Explain about the mechanism of enzyme action.

Explain the mechanism of translation.

Answer the following Explain the mechanism of SONAR.

What is acceleration. Write its formula. Write its unit. Explain positive, negative and zero acceleration.

Explain:- see back effect

Define back cross.

Explain the mechanism of cohesion theory.

Explain the mechanism of hormone action.