Classification of Animals
Classification of Animals: Overview
This topic covers concepts, such as, Cnidoblast, Catla, Ornithorhynchus & Macropus etc.
Important Questions on Classification of Animals
Reptiles, salamander, lobe fins, frogs. Rearrange them in ascending order of the evolutionary tree.

In Hydra waste material of food digestion and nitrogenous waste material removed from

Which one of the following is a matching pair?

The normal temperature of human body on the Kelvin scale is

What is true about Nereis, scorpion, cockroach and silver fish?


Which one of the following statements is not correct?

Which one feature is common to leech, cockroach and scorpion?

Gambusia fish has been introduced in lakes and ponds of India to control a deadly disease. It feeds on larva of

Which of the following does not come under the class mammals?

All mammals without any exception are characterized by

Which one of the following animals is correctly matched with its one characteristic and the taxon?

Which one of the following features is common in silverfish, scorpion, dragonfly and prawn?

Which one of the following groups of structures/organs have similar function?

Which of the following feature is common to leech, cockroach and scorpion?


Hydra receives impulses and stimuli through

What is left, when bath sponges dries up?

Gemmule formation in sponges are useful in

How many ovaries are found in birds?
