Cell Structure and Function MCQ Quiz: GKFix - Bridge of Knowledge - Page 120

Question 596

▼

Which structure ensures the equal distribution of chromosomes during cell division?

Ribosomes
Mitochondria
Endoplasmic reticulum
Spindle fibers

Question 597

▼

What does the term 'chromatid' refer to?

An unreplicated chromosome
A single strand of DNA
One of two identical copies of a replicated chromosome
A fragmented piece of RNA

Question 598

▼

In which class will students study DNA packaging in detail?

Class IX
Class X
Class XI
Class XII

Question 599

▼

What happens to the nucleus during cell division?

It expands in size
It remains unchanged
It divides independently
It is replaced by structured chromosomes

Question 600

▼

Where is the kinetochore located on a chromosome?

At the telomeres
Along the arms of the chromosome
In the nucleolus
On the sides of the centromere