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PRADEEP-ANIMAL KINGDOM -ADDITIONAL QUESTIONS(VERY SHORT ANSWER QUESTIONS)
- What is protandry?
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- What are the respiratory organs in pulmonary and branchial respiration...
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- What is the source of coelomic fluid?
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- Name two animal groups with incomplete digestive tract.
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- A chordate may be a vertebrate or an invertebrate. Is it correct ?
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- Whate are the secretions of endocrine glands called ?
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- Fill in the blanks : (i) Variability of animals "….............." ha...
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- Name the 2 cellular layers of a sponge body.
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- Which animal phylum has the lowest structural organization ?
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- Name the cells which help in maintaining a current of water through a ...
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- Mention one important phenomenon shown by coelenterates.
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- Name the special cells characteristic of coelenterates.
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- Which cells the flatworms have for excretion?
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- Name the first phylum including triploblastic animals.
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- In which animal phylum body cavity appears for the first time ?
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- Mention a sanguivorous annelid. Give its class also.
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- Which arthropod has two pairs of appendages per abdominal segment?
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- Name three parasitic insects.
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- Mention three harmful ( nonparasitic ) insects.
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- Give the names of three useful insects.
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