MEDIUM
9th CBSE
IMPORTANT
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The mouth in cartilaginous fish is

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Important Questions on Animal Kingdom

EASY
9th CBSE
IMPORTANT
Practical Skills In SCIENCE 9>Chapter 13 - Animal Kingdom>MULTIPLE CHOICE QUESTIONS (MCQs)>Q 17
The number of legs in cockroach is
MEDIUM
9th CBSE
IMPORTANT
Practical Skills In SCIENCE 9>Chapter 13 - Animal Kingdom>MULTIPLE CHOICE QUESTIONS (MCQs)>Q 18
Earthworm shows its respiration by
MEDIUM
9th CBSE
IMPORTANT
Practical Skills In SCIENCE 9>Chapter 13 - Animal Kingdom>MULTIPLE CHOICE QUESTIONS (MCQs)>Q 19
The specimen with two chambered heart is:-