At Westonci.ca, we make it easy for you to get the answers you need from a community of knowledgeable individuals. Connect with a community of experts ready to help you find accurate solutions to your questions quickly and efficiently. Explore comprehensive solutions to your questions from knowledgeable professionals across various fields on our platform.
Sagot :
Spindle fibers .are composed of thin protein filament. Thus, the correct option is B. The spindle is made up of microtubules, which are strong fibers that make up the cell's "skeleton." Its duty during mitosis is to arrange and move the chromosomes around. As the centrosomes separate, the spindle grows between them.
When the spindle starts to form?
The mitotic spindle begins to collect and organize the chromosomes in late prophase (also known as prometaphase).
The cell will check to see if all of the chromosomes are at the metaphase plate, with their kinetochores appropriately connected to microtubules, before going to anaphase. This is known as the spindle checkpoint, and it ensures that when the sister chromatids separate in the next stage, they will split evenly across the two daughter cells. When a chromosome is misaligned or connected, the cell will stop dividing until the issue is resolved.
For more information regarding spindle fibre, visit:
https://brainly.com/question/10319025
#SPJ1
Thank you for visiting our platform. We hope you found the answers you were looking for. Come back anytime you need more information. We appreciate your time. Please come back anytime for the latest information and answers to your questions. Thank you for visiting Westonci.ca. Stay informed by coming back for more detailed answers.
