MEDIUM
9th Tamil Nadu Board
IMPORTANT
Earn 100

Outline the flow charts of Phylum Chordata.

Important Questions on Animal Kingdom

EASY
9th Tamil Nadu Board
IMPORTANT
Science Standard 9>Chapter 17 - Animal Kingdom>textbook exercises>Q i

Find the group having only marine members.

EASY
9th Tamil Nadu Board
IMPORTANT
Science Standard 9>Chapter 17 - Animal Kingdom>textbook exercises>Q i
The animal without skull is
EASY
9th Tamil Nadu Board
IMPORTANT
Science Standard 9>Chapter 17 - Animal Kingdom>textbook exercises>Q i
Hermaphrodite organisms are
EASY
9th Tamil Nadu Board
IMPORTANT
Science Standard 9>Chapter 17 - Animal Kingdom>textbook exercises>Q ii
The skeletal framework of Porifera is _____. (spongin/ spicules)
EASY
9th Tamil Nadu Board
IMPORTANT
Science Standard 9>Chapter 17 - Animal Kingdom>textbook exercises>Q ii
Skates are _____ (bony/cartilaginous) fishes.
EASY
9th Tamil Nadu Board
IMPORTANT
Science Standard 9>Chapter 17 - Animal Kingdom>textbook exercises>Q ii
_____ are jawless vertebrates. (Urchins/Cyclostomes)
EASY
9th Tamil Nadu Board
IMPORTANT
Science Standard 9>Chapter 17 - Animal Kingdom>textbook exercises>Q ii
_____ is the unique characteristic feature of mammal. (Attaches to the wall of the uterus)
EASY
9th Tamil Nadu Board
IMPORTANT
Science Standard 9>Chapter 17 - Animal Kingdom>textbook exercises>Q iii

State whether true or false. If false, correct the statement.

Canal system is seen in coelenterates.