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Question
Label the body organization of human in the following figure:
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Solution
RELATED QUESTIONS
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What is the difference between direct and indirect development?
Write in brief about progressive changes in animal classification.
Complete the following chart.
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| Absent | .......... | Porifera |
| Absent | Triploblastic | .......... |
| Pseudocoelom | .......... | Aschelminthes |
| Present | .......... | Arthropoda |
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Draw a neat and labelled diagram.
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Lateral line sense organs occur in ______.
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| (r) | Chaetopleura | (iii) | Apple snail |
| (s) | Octopus | (iv) | Tusk shell |
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- Identify the animal.
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