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9th CBSE
IMPORTANT
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Blue- coloured pigment present in the blood of Molluscs is known as:

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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 57
The body cavity of Arthropods is called:
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9th CBSE
IMPORTANT
Pearson IIT Foundation Biology>Chapter 4 - Diversity in Living World—Animals>PRACTICE QUESTIONS>Q 58
Identify the phylum in which symmetry is radial in adults but bilateral in larvae.
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9th CBSE
IMPORTANT
Pearson IIT Foundation Biology>Chapter 4 - Diversity in Living World—Animals>PRACTICE QUESTIONS>Q 59
Identify the phylum/ phyla in which some animals show parasitism.
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9th CBSE
IMPORTANT
Pearson IIT Foundation Biology>Chapter 4 - Diversity in Living World—Animals>PRACTICE QUESTIONS>Q 60
Identify the wrongly matched pair among the following.
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9th CBSE
IMPORTANT
Pearson IIT Foundation Biology>Chapter 4 - Diversity in Living World—Animals>PRACTICE QUESTIONS>Q 61
Identify the phylum in which endocrine system appeared for the first time.
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9th CBSE
IMPORTANT
Pearson IIT Foundation Biology>Chapter 4 - Diversity in Living World—Animals>PRACTICE QUESTIONS>Q 62
Which of the following animal possesses blood with haemoglobin in plasma?
(i) Earthworm
(ii) Balanoglossus
(iii) Snail
(iv) Butterfly
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9th CBSE
IMPORTANT
Pearson IIT Foundation Biology>Chapter 4 - Diversity in Living World—Animals>PRACTICE QUESTIONS>Q 63
Which class of animals possess two chambered heart?
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9th CBSE
IMPORTANT
Pearson IIT Foundation Biology>Chapter 4 - Diversity in Living World—Animals>PRACTICE QUESTIONS>Q 64
The animals belonging to which class of vertebrates generally lead an arboreal life?