Why are living oraganism classified?

________ proved that except viruses, all living organisms have DNA as their genetic material.

Most harmful effect of environmental pollution occurs on the living organisms. Have you seen some examples of this in your area ?

Answer the following questions in detail: Why some living organisms have to perform anaerobic respiration?

Complete the following statements : The position of any living organism in context to other living organisms and the role it plays in an ecosystem is known as ………….

Name the following : Three scientists who proved that except viruses, all living organisms have DNA as genetic material.

How are acids and bases classified?

Answer in one word : The process of in which living organisms take in and use food .

How are animals classified?

Answer the following How are organisms classified on the basis of mode of nutrition?