Secondary Data
Mitotic ability refers to the capacity of a cell to undergo mitosis, a type of cell division that results in two daughter cells with identical genetic material to the parent cell. Cells that have a high mitotic ability can effectively replicate and produce new cells for growth, development, and repair in an organism.
The structure you are referring to is probably the mitotic spindle. The mitotic spindle is made up of microtubules and is responsible for organizing and segregating the chromosomes during cell division. It ensures that each daughter cell receives the correct number of chromosomes.
The genetic consequence of mitotic cell division is that the resulting daughter cells are genetically identical to each other and to the parent cell. This is because the DNA is accurately replicated and evenly distributed between the daughter cells during mitosis. Therefore, no genetic variation is introduced during mitotic cell division.
The epidermal cells that are actively mitotic and replace superficial cells are found in the stratum basale, also known as the basal layer or stratum germinativum.
After 8 successive mitotic divisions of a zygote, there will be 256 cells. Each mitotic division doubles the number of cells, so if the zygote starts with 1 cell, it will be divided into 2, then 4, then 8, and so on, until reaching 256 cells after 8 divisions.
Cells which are no longer dividing and remain in the G0 phase are called post-mitotic or quiescent.
False
You would be unlikely to see nerve cells dividing, as they are primarily post-mitotic and do not typically undergo cell division in adults.
A mitotic lesion is one in which there is an increased rate of mitosis in cells. This can be indicative of cancer where there is abnormal proliferation of cells.
Somatic cells undergo mitotic division but not meiotic division. Meiotic division is only seen in germ cells to produce gametes.
Yes, some types of human cells, such as neurons and cardiac muscle cells, are considered post-mitotic, meaning they no longer divide after maturation. These cells have exited the cell cycle and have limited regenerative capacity.
yes
Two identical daughter cells are produced at the end of a single mitotic division.
Mitotic cells are cells that undergo mitosis to form to identical cells.
Nerve cells (neurons) and muscle cells (myocytes) stop undergoing mitosis after birth. Once fully developed, these cells mostly remain in a post-mitotic state, meaning they do not divide further.
Mitotic ability refers to the capacity of a cell to undergo mitosis, a type of cell division that results in two daughter cells with identical genetic material to the parent cell. Cells that have a high mitotic ability can effectively replicate and produce new cells for growth, development, and repair in an organism.
2 daughter cells