What produces new cells during growth and repair?
The Purpose of the Reproduction Both sexual and asexual organisms go through the process of mitosis. It happens in the cells of the body known as the somatic cells and produces cells related to growth and repair. Mitosis is essential for asexual reproduction, regeneration, and growth.
Do all cells in the body have the same growth rate give examples?
Do all cells in the body have the same growth rate? no, some cells complete the cell cycle more quickly than other cells, or spend more time in one phase than another. External regulators can also alter growth rate.
How do cells grow and repair a living organism?
Chromosomes in the original cell are duplicated to ensure that the two new cells have full copies of the necessary genetic information. The process of mitosis generates new cells that are genetically identical to each other. Mitosis helps organisms grow in size and repair damaged tissue.
Why does mitosis occur in the body?
The purpose of mitosis is cell regeneration and replacement, growth and asexual reproduction. Mitosis is the basis of the development of a multicellular body from a single cell. Cells of the skin and digestive tract are continuously sloughed off and replaced by new ones due to mitotic division.
Which type of cell divides the fastest?
Basal cells
What are the 3 stages of cell division?
Cell continuity enables organisms to grow, replace dead cells, and reproduce. A cells life can be described with the cell cycle. There are three stages of the cell cycle: interphase, division of the nucleus (mitosis or meiosis) and cytokinesis.
What is the fastest reproducing cell in the body?
Terms in this set (12)
- epithelial cells. are in the skin; fastest to reproduce.
- connective cells. the second fastest at reproducing cells; ex.
- nerve cells. reproduce the slowest; rarely reproduce.
- muscles cells. reproduce the second slowest.
- gene. segment of DNA coding for a protein or RNA.
- Chromosome.
- histone.
- histone core.