Non chordata quiz

The pathway of Porifera water transport system is

• Ostia---->Osculum---->Spongocoel

• Spongocoel----->Osculum----->Ostia

• Osculum------> Ostia------> Spongocoel

• Ostia --------> Spongocoel-------> Osculum

The process of alteration of generation in the life cycle of Cnidarians is called________.

• Metamorphosis

• Regeneration

• Metagenesis

• Metamerism

Locust the gregarious pest is an economically important insect.

• False

• True

malaria parasite belongs to

• porifera

• protozoa

• annelida

• non of these

Father of Zoology

• Aristotle

• Batson

• Morgan

• Gardner