Multiple choice

Which among the following characteristics is/are common between chromosomes 13, 14, 15, 21 and 22?

a. Being acrocentric b. Possessing nucleolar organiser c. Presence of same genes

  1. Only a

  2. Only b

  3. Only c

  4. Both a and b
Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Chromosomes 13, 14, 15, 21 and 22 are acrocentric and possess nucleolar organiser. Therefore, both (a) and (b) are correct.

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