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#Question id: 39677


Assertion (A): Alien species are a major cause of biodiversity loss.

Reason (R): Alien species often become invasive and eliminate native species.

Correct option:

#Zoology
  1. A and R true, R explains A
  2. A and R true, R does not explain A
  3.  A true, R false
  4. A false, R true

Answer:- Option(s): 1


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Which of the following regions promote histone – DNA association?

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Which of the following regions promote histone – DNA association?

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Which of the following regions promote histone – DNA association?

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With respect to end terminal modification of the histone tail which of the following options is true?

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