Navya is a high school biology student who recently visited a local farm as part of a school project. She observed water droplets on the leaves of certain plants early in the morning as shown in the figure.

(a) Name the process observed.

(b) Explain the process mentioned in (a).

(c) Give the reason for the occurrence of the above-mentioned process.

Explain the term Gestation.

A basement godown is stocked with bags of food grains. It is observed that the walls of the godown cracked after being flooded with rain water. Explain the phenomenon.

Name the compound formed when Haemoglobin combines with:

(a) Carbon monoxide

(b) Oxygen