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TRUEMAN BIOLOGY-ANIMAL KINGDOM - PHYLUM CHORDATA-MULTIPLE CHOICE QUESTIONS
- What is unique in the blood circulation of Herdmania?
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- In Herdmania, excretion is carried out by
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- Spicules are found in
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- Test (tunic) of Herdmania is a thick protective covering. The test is ...
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- During retrogressive metamorphosis of the ascidian tadpole, which one ...
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- Members of Cephalochordata are
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- Cephalochordates are
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- Amphioxus has
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- Which is not a vertebrate
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- Hatschek's nephridium is present in
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- In cephalochordates, the circulatory system is peculiar because
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- Kolliker's pit of Amphioxus is concerned with sense of
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- Wheel organ of Amphioxus is also called
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- Velum of Branchiostoma is a
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- Hepatic portal vein is found in
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- which one feature is common to Amphioxus , frog, sea horse and crocodi...
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- The animal having notochord throughout life is
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- Three fundamental characters of all chordates are
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- The postanal tail is present in
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- In which of the following animals notochord is not present
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