How does mitosis explain the process of growth?
Mitosis is a process where a single cell divides into two identical daughter cells (cell division).
- During mitosis one cell? divides once to form two identical cells.
- The major purpose of mitosis is for growth and to replace worn out cells.
Does mitosis affect growth?
The number of cells increases by mitosis enabling organisms to grow from a single cell to a complex multicellular organism.
Why is mitosis important in plants?
The process of mitosis generates new cells that are genetically identical to each other. Mitosis helps organisms grow in size and repair damaged tissue. Some species of algae are capable of growing very quickly.
What is the major effect of growth factors on cell division or mitosis?
Growth factors bind to receptors on the cell surface, with the result of activating cellular proliferation and/or differentiation. Growth factors are quite versatile, stimulating cellular division in numerous different cell types; while others are specific to a particular cell-type.
How does cell division affect growth?
In unicellular organisms, cell division is the means of reproduction; in multicellular organisms, it is the means of tissue growth and maintenance. Most tissues of the body grow by increasing their cell number, but this growth is highly regulated to maintain a balance between different tissues. …
Why is cell division important for growth?
Cell division is fundamental to all living organisms and required for growth and development. As an essential means of reproduction for all living things, cell division allows organisms to transfer their genetic material to their offspring.