How do specific traits or characteristics appear in organisms?

How do refrigerators work?

Growth is one of the characterstic of all living organisms? Do unicellular organisms also grow? If so, what are the parameters?

Give reasons Though dominant characteristic appear in some individuals of a progeny, recessive characteristics may also be seen in others.

Reproduction cannot be considered as the defining characteristic of living organisms justify.

How do the characteristics of mother and father get transmitted in a human embryo ?

State whether the following statements are true or false. Correct the false statement: Phenotype means the pairs of genes responsible for the visible characteristics of organisms.

In some animal groups, the body is formed divided into compartments with at least some organs repeated. This characteristic feature is named.

What is the basic principle of vaccination ? How do vaccines prevent microbial infection. Name the organism from which hepatitis B vaccine is produced.

How do people contact dermatophytosis?

Answer the following How does excretion occur in unicellular organisms?