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The swollen segments 14 to 17 in mature ...

The swollen segments 14 to 17 in mature earthworm is called the.........

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The first segment of earthworm is called ....

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FULL MARKS-ORGAN AND ORGAN SYSTEMS IN ANIMALS -ADDITIONAL QUESTIONS SOLVED (II Fill in the blanks)
  1. The first segment of earthworm is called ....

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  2. The last segment of the earthworm is called......

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  3. The swollen segments 14 to 17 in mature earthworm is called the..........

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  4. The body setae are absent in the ............, last segments and allat...

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  5. The............... are present from the 10h segment onwards in the ear...

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  6. Nephrogenous eliminate....... Wastes.

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  7. ............ found in the coelomic fluid of earthworm plays an importa...

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  8. The dorsal wall of the intestine of earthworm is folded into the cavit...

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  9. In earthworm, the ..............vessel has no valves and non-contracti...

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  10. In earthworms excretion is effected by .......

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  11. ...... ... nephridia are present in the sth.gih segments

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  12. Special cells on the coelomic wall of the intestine called ..............

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  13. In earthworms, the male genital aperture contains two pairs of...........

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  14. The secretion of the prostate gland serves to cement the spermatozoa i...

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  15. .............. are present in the 7th, 8th and 9ih segment of earthwor...

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  16. The process of producing compost using earthworm is called .......

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  17. The first pair of wings of cockroach is called ........

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  18. In both male and female cockroach, genital apertures are surrounded by...

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  19. In the mouth parts of cockroach helps in grinding of food.

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  20. In between the foregut and midgut of cockroach ...... ... are present

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