HARD
11th CBSE
IMPORTANT
Earn 100

Draw a labelled diagram of Amphioxus.

Important Questions on Animal Kingdom

HARD
11th CBSE
IMPORTANT
Explain how birds adapt themselves to an aerial mode of life.
HARD
11th CBSE
IMPORTANT
How do birds and mammals resemble?
HARD
11th CBSE
IMPORTANT
Differentiate between Agnatha and Gnathostomata.
MEDIUM
11th CBSE
IMPORTANT
Which animals have tissue level of organisation?
MEDIUM
11th CBSE
IMPORTANT
What is the bilateral symmetry?
EASY
11th CBSE
IMPORTANT
Name the phylum in which pseudocoelom is present.
EASY
11th CBSE
IMPORTANT
Name some diseases caused by roundworms.
HARD
11th CBSE
IMPORTANT
Describe the type of excretory and circulatory system in Annelida.