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9th CBSE
IMPORTANT
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Two chambered heart is found in members of class:

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Important Questions on Diversity in the Living Organisms

EASY
9th CBSE
IMPORTANT
Essentials of Biology>Chapter 3 - Diversity in the Living Organisms>Multiple Choice Questions (MCQs)>Q 44
Four chambered heart is found in members of class :
MEDIUM
9th CBSE
IMPORTANT
Essentials of Biology>Chapter 3 - Diversity in the Living Organisms>Multiple Choice Questions (MCQs)>Q 45
Three-chambered heart is found in members of class
MEDIUM
9th CBSE
IMPORTANT
Essentials of Biology>Chapter 3 - Diversity in the Living Organisms>Multiple Choice Questions (MCQs)>Q 46
Four chambered heart is found in:
MEDIUM
9th CBSE
IMPORTANT
Essentials of Biology>Chapter 3 - Diversity in the Living Organisms>Multiple Choice Questions (MCQs)>Q 47
Egg-laying vertebrates are of class
MEDIUM
9th CBSE
IMPORTANT
Essentials of Biology>Chapter 3 - Diversity in the Living Organisms>Multiple Choice Questions (MCQs)>Q 48
The egg-laying mammal is:
EASY
9th CBSE
IMPORTANT
Essentials of Biology>Chapter 3 - Diversity in the Living Organisms>Multiple Choice Questions (MCQs)>Q 49
The most intelligent animals are found in class:
MEDIUM
9th CBSE
IMPORTANT
Essentials of Biology>Chapter 3 - Diversity in the Living Organisms>Multiple Choice Questions (MCQs)>Q 50
System of scientific naming was introduced by:
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9th CBSE
IMPORTANT
Essentials of Biology>Chapter 3 - Diversity in the Living Organisms>Multiple Choice Questions (MCQs)>Q 51
While writing scientific name: