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9th CBSE
IMPORTANT
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Diaphragm in mammals plays a major role in _____.

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Important Questions on Diversity in Living World—Animals

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9th CBSE
IMPORTANT
Pearson IIT Foundation Biology>Chapter 4 - Diversity in Living World—Animals>PRACTICE QUESTIONS>Q 71
Operculum is a bony plate covering gills of _____.
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9th CBSE
IMPORTANT
Pearson IIT Foundation Biology>Chapter 4 - Diversity in Living World—Animals>PRACTICE QUESTIONS>Q 72
Which of the following is not the characteristic feature of pisces?
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9th CBSE
IMPORTANT
Pearson IIT Foundation Biology>Chapter 4 - Diversity in Living World—Animals>PRACTICE QUESTIONS>Q 73
Identify the fish which is ureotelic.
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9th CBSE
IMPORTANT
Pearson IIT Foundation Biology>Chapter 4 - Diversity in Living World—Animals>PRACTICE QUESTIONS>Q 74
Which of the following animals can survive both in land and water habitats?
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9th CBSE
IMPORTANT
Pearson IIT Foundation Biology>Chapter 4 - Diversity in Living World—Animals>PRACTICE QUESTIONS>Q 75
Which of the mammals possess few characteristics of reptiles?
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9th CBSE
IMPORTANT
Pearson IIT Foundation Biology>Chapter 4 - Diversity in Living World—Animals>PRACTICE QUESTIONS>Q 76
Identify the sound producing organ in mammals.
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9th CBSE
IMPORTANT
Pearson IIT Foundation Biology>Chapter 4 - Diversity in Living World—Animals>PRACTICE QUESTIONS>Q 77
Presence of biconcave, circular and anucleated RBC is the characyeristic feature of which animal?
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9th CBSE
IMPORTANT
Pearson IIT Foundation Biology>Chapter 4 - Diversity in Living World—Animals>PRACTICE QUESTIONS>Q 78
Which oviparous animal feeds its young one with mother's milk after hatching?