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BIOLOGY
Choose the correct statement:...

Choose the correct statement:

A

All reptiles have a three - chambered heart

B

All pisces have gills covered by an operculum

C

All mammals are viviparous

D

All cyclostomes do not possess jaws and paired fins

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  8. Select the mismatch:

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  9. You ar given a tissue with its potential for differentiation in an art...

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  10. Which is essential for the growth of root tip ?

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  11. Which one of the following in not correct?

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  12. Choose the correct statement:

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  14. When cell has stopped DNA replicated fork, Which checpoint should be p...

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  16. The vascular cambium normally gives rise to

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  17. In Bougainvillea thorns are the modification of

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  18. Which of the following is made up of dead cells ?

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  19. Among the following characters which one was not considered by Mendel ...

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