EASY
9th CBSE
IMPORTANT
Earn 100

Give the scientific name of the following:
(a) Earthworm; (b) Leech.

Important Questions on Diversity in Living Organisms
EASY
9th CBSE
IMPORTANT
Name the parasitic annelid.

EASY
9th CBSE
IMPORTANT
Enumerate locomotory organs of annelids?

EASY
9th CBSE
IMPORTANT
Name the largest phylum of Invertebrata.

EASY
9th CBSE
IMPORTANT
Which is second largest phylum of Invertebrata?

EASY
9th CBSE
IMPORTANT
What is the literal meaning of (a) Arthropods; (b) Mollusca.

EASY
9th CBSE
IMPORTANT
Name those phyla in which the circulatory system is open and the body cavity is filled with blood.

EASY
9th CBSE
IMPORTANT
Name the excretory organ of (a) Crab; (b) Insect.

EASY
9th CBSE
IMPORTANT
Which type of eye is present in insects?
