OnlineCBT Logo OnlineCBT

Biology · PYQ NEET UG 2017

हिन्दी

Anaphase Promoting Complex (APC) is a protein degradation machinery necessary for proper mitosis of animal cells. If APC is defective in a human cell, which of the following is expected to occur?

  1. Chromosomes will not condense
  2. Chromosomes will be fragmented
  3. Chromosomes will not segregate
  4. Recombination of chromosome arms will occur

Correct answer · Option 3

Chromosomes will not segregate

Explanation

APC triggers sister chromatid separation by degrading cohesin complexes; failure of APC prevents proper chromosome segregation during anaphase.
पता संपर्क करें

+91 7877547686

ई-मेल

onlinecbtportal@gmail.com

हेल्पलाइन नंबर

+91 7877547686


डाउनलोड करने के लिए क्लिक करें
Get it on Google Play

ऐप डाउनलोड करने
के लिए Google Play पर
उपलब्ध है

WhatsApp Chat