Why is mother's milk considered the most appropriate food for a new born infant ?

Mother's milk is considered essential for new born infants. (A) Name the fluid secreted by mother's breast during initial days of lactation? (B) Which type of immunity, it provides?

Explain why photosynthesis is considered the most important process in the biosphere.

Gravitational force is a week force but still it is considered the most important force. Why?

Why is this logistic growth model considered a more realistic one for most animal populations?

A young infant may be feeding entirely on mother's milk,which is white in colour but the stools,which the infant passes out,are always yellowish .What is this yellow colour due to?

How does colostrum provide initial protection against diseases to new-born infants? Give one reason.

Medically it is advised to all young mothers that breastfeeding is the best for their new born babies.Give reasons in support of your answer.

Why is increasing food production considered only a temporary solution to a growing population?