Biologyhard · Past Paper
What is the function of 'Kinetochore' proteins?
ASynthesizing DNA
BAttaching spindle fibers to chromosomes
CForming the cell wall
DDigesting old organelles
✓ Correct Answer: B — Attaching spindle fibers to chromosomes
Kinetochores are protein complexes on the centromere where spindle microtubules attach during division.
Share this question
More from Biology
- In a dihybrid cross, what is the probability of obtaining an offspring with the genotype rryy?
- What is the primary source of energy for all living organisms on Earth?
- What is the primary role of the 'Signal Recognition Particle' (SRP) in a cell?
- Which enzyme is found in the pancreas and breaks down fats?
- What is the primary function of the Golgi complex in the cell?