Mention the main objections to Darwinism.

Which one of the following is the objection to Darwinism I. He did not distinguish between somatic and geomina variations. II. He explains the survival of the fittest but not the arrival of the fittest. III. He did not explain the occurrence of Vestiqeal organs. IV. He failed to explain the mechanism of radiation.

Mention the objections to vital force theory of Ascent of sap.

Mention the thre main types of artificial selection method and explain one of the method.

Mention the methods of preparation of anisole.

Mention the uses of iron.

Write the main objectives of Afforestation.

Mention the function of glycocalyx.

Write notes on Neo-Darwinism.

What is the genetic reason for evolution of Darwin's finches ?

Assertion: One of the main objectives of the green manuring is to increase the content of nitrogen in the soil. Reason: Green in-situ manuring refers to the growing of green manuring crops in the border rows.