the answer is spindle (or spindle fibers)
these are called spindle fibers. do you hav ms williams? haha
these are called spindle fibers. do you hav ms williams? haha
Mitosis require microtubules because they bind to the chromosomes and pull them to each pole of the cell. The cell can then divide with the respective chromosomes on separate halves of the cell.
kinetochore microtubules bind with spindle fibers.
microtubules. These microtubules are formed from the centrosomes and attach to the chromosomes at their kinetochores. As the microtubules shorten and lengthen, they pull the chromosomes apart, ensuring that each daughter cell receives the correct number of chromosomes.
Cilia and flagella are an arrangement of microtubules. Microtubules are fibrous rods that primarily affect the shape, movement, and support of a cell. For example, microtubules are the fibers you see in mitosis that pull the chromosomes to separate ends of the cell.
It organizes the microtubules in mitosis. The microtubules move the chromosomes around the cell during mitosis, most importantly lining the chromosomes up at the metaphase plate in metaphase so that they can split up into the two daughter cells.
Both autosomes and sex chromosomes separate during mitosis./ Somatic chromosomes separate during mitosis with same number as in the parent cell.
the phase of mitosis when chromosimes are ligned in the middle of the cell
During prometaphase, the nuclear envelope fragments and the spindle microtubules are able to reach the chromosomes. Each of the two chromatids of each chromosome, at this point, has a kinetochore. The microtubules attach to the kinetochores, forming "kinetochore microtubules" which basically jerk the chromosomes back and forth.
Mitosis and Meiosis
fairy