Multiple choice

Barr body is found in the which of the following phases of the cell cycle?

  1. Interphase

  2. Intraphase

  3. GI phase

  4. Telophase
Reveal answer Fill a bubble to check yourself
A Correct answer
Explanation

The interphase nuclei of female mammals differ from those of males in that a heterochromatic body is usually present on the inner face of the nuclear envelop in females. This structure, the sex chromatin or Barr body, protrudes from the surface of polymorphic nuclei (as a drumstick).

Keep practicing — related questions