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Mention speial features of eye in coc...

Mention speial features of eye in cockroch Dicuss compound eye in arthopods and mention its mention its structural features .

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### Step-by-Step Solution 1. **Special Features of the Eye in Cockroach:** - The eye of the cockroach is adapted for nocturnal vision, which means it is well-suited for seeing in low light conditions. This adaptation allows cockroaches to be active during the night when they are most commonly found. 2. **Compound Eye in Arthropods:** - Cockroaches, like many arthropods, possess compound eyes. These eyes are made up of numerous small units called ommatidia. Each ommatidium functions as an individual photoreceptive unit. ...
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NCERT EXEMPLAR ENGLISH-STRUCTURAL ORGANISATION IN ANIMALS-Short answer type questions
  1. give the locations of hepatic caeca in a cockroach , what is thei...

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  2. Frogs are beneficial for mankind, justify the statement .

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  3. the body of sponges does not possess tissue level of organizat...

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  4. Structural organization in animals attains different levels as ce...

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  5. stratified epithelial cells have limited role in secretion , Ju...

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  6. How does a gap junctions facilitate intercellular communication ?

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  7. why are blood bone and cartilage called connective tissue ?

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  8. why are neurons called excitable cells ? Mention special features...

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  9. why earthworm is called the friend of farmer ?

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  10. How do you distinguish between dorsal and ventral surface of the...

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  11. Correct the wrong statements among the following .

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  12. why nephridia in earthworm that are basically similar in structu...

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  13. Common name of some animals are given in column I , write their ...

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  14. Complete the following statements.

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  15. Mention speial features of eye in cockroch Dicuss compound eye i...

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  16. Frog is a poikilotherm , exhibirts cam =oufalge and undergoes aes...

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  17. write the functions in brief in colum II approate to the struc...

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  18. write the functions in brief in colum II approate to the struc...

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  19. Using appropriate examples , differentiate between false and tr...

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  20. what is special about tissue present in the heart?

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