What are the merits and demerits of Hermaphroditism?

Explain the merits and demerits of self and cross pollination

Honey bees are hermaphrodites

What is Marasmus? What are the causes and symptoms of marasmus? How it can be prevented?

What are the demerits of Mendeleev's periodic table?

Explain merits and demerits of Whittaker's classification.

What is Kwashiorkor? What are the causes, symptoms and measures to prevent it?

Define the following: Hermaphrodite

State the merits of Mendeleev's periodic table.

State whether the following statement is True or False. Correct the false statement. Platyhelminthes are hermaphrodites.

What is chemistry ? What are the various branches of chemistry ?