Sketch the diagrams of male and female reproductory systems?

Kavitha found a tadpole in a pond. She collected it carefully and put it in an aquarium supposing it as a fish. After some days what did she find and why?

Collect information from your library or from other sources like internet and discuss the life cycle of Honeybees in the symposium at your school.

Draw a labelled diagram of the life history of frog and identify forms are herbivores

How would you appreciate Ritwik’s work when he kept back the pigeon squab in the ventilator? If you were in Ritwik’s place what would you do?