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Fill in the blanks: The cocoon holds wor...

Fill in the blanks: The cocoon holds worm embroyos. After about...a...weeks, each cocoon produces ...baby worms with an average of...c...

A

`a-2,b-3, c-4`

B

`a-2, b-4, c-3`

C

`a-3, b-2` to `20, c-4`

D

`a-2, b-2` to `20, c-4`

Text Solution

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The correct Answer is:
C
The coccon holds worm embryos. After about 3 weeks, each coccon produces 2 to 20 baby worms with an average of 4.
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A2Z-STRUCTURAL ORGANIZATION IN ANIMALS -Section A : Topicwise Questions Topic 3 : Earthworm (morphology And Anatomy)
  1. The principal role of the setae in earthworm is

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  2. The correct sequence of different layers in the body wall of the earth...

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  3. Recognise the figure and find out the correct matching.

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  4. The shape of setae is

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  5. Recognise the figure and find out the correct matching.

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  6. Read the following statements and find out the incorrect statement abo...

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  7. Match the columns I and II, and choose the correct combination from th...

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  8. Recognise the figure and find out the correct matching.

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  9. Which of the following part of alimentary canal of earthworm helps is ...

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  10. Recognise the figure and find out the correct matching.

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  11. Fill in the blanks: a. A pair of short and conical ...K.. caecae pro...

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  12. Match the columns I, II and III and choose the correct combination fro...

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  13. A nephridium starts out as a funnel that collects excess fluid from

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  14. Recognise the figure and find out the correct matching.

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  15. In earthworm, accessory gland are present

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  16. In earthworm, fertilisation and development occurs within

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  17. Fill in the blanks: The cocoon holds worm embroyos. After about...a......

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  18. Recognise the figure and find out the correct matching.

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  19. In Earthworm development is

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  20. Read the following statements and find out the correct statement(s).

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