EASY
NEET
IMPORTANT
Earn 100

Which of the following possesses a hard exoskeleton formed by calcium carbonate?
(a)Physalia
(b)Aurelia
(c)Corallium
(d)Halistemma

100% studentsanswered this correctly

Important Questions on Animal Kingdom
EASY
NEET
IMPORTANT

EASY
NEET
IMPORTANT

EASY
NEET
IMPORTANT

EASY
NEET
IMPORTANT

MEDIUM
NEET
IMPORTANT

EASY
NEET
IMPORTANT
A coelom (body cavity) derived from blastocoel is known

EASY
NEET
IMPORTANT

EASY
NEET
IMPORTANT
