State Hund's rule of maximum multiplicity with suitable example.

Explain vivipary with suitable example.

Explain cladogram with suitable example.

Explain thermal equilibrium with suitable example.

Explain Bio-piracy giving suitable examples.

Explain centripetal force with suitable example

What is chemotaxonomy? Explain it with suitable examples.

Define species citing a suitable example.

State and write mathematical expression for Dalton's law of partial pressure and explain it with suitable example.

Describe modifications of stem with suitable examples.

Pollution depletes the quality of air. Explain with suitable example.