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If you mean change in genes, this is done by a process called recombination, whereby chromosomes switch legs at random points to help add variety to our genes.
But I suspect you mean how identical cells in some kind of embryo form different types of cells. At a point in the growth of the embryo, the cells start reacting to external factors, mostly chemicals produced by the cells around it. Although all cells contain all genes, the chemicals act as a switch to turn genes on or off. Cells on the outside of the embryo get different signals than those on the inner layers. Cells also tend to express genes that are expressed in the cells surrounding it, because of the chemical signals given off by those cells. As cells start to change what genes they express and become more specialized they give off more and more specific chemicals, making the differentiation that much more complex. This is a very complicated process, but I hope that this very brief overview has helped. For more information, research developmental Biology, differentiation, and specialization.
I have a BS in molecular and cell biology.
What else can I help you with?
What is the process that organisms undergo beginning with fertilization and continuing until an organism reaches maturity It includes cell division and differentiation?
The process is called development. After fertilization, the zygote undergoes cell division (cleavage) and differentiation to form specialized cell types and tissues. This continues through stages like gastrulation and organogenesis until the organism reaches maturity.
Which tissue is capable of division and differenciation?
Meristem tissue is capable of cell division and differentiation in plants. This tissue helps in the growth and development of new plant cells and tissues.
What process allows a single celled zygote to develop into a multicellular organism?
The process is called embryogenesis, which involves cell division and differentiation. During embryogenesis, the zygote undergoes multiple rounds of cell division to form a ball of cells called a blastocyst, which then develops into specialized cell types and tissues through a process called morphogenesis. This leads to the formation of different organs and structures in the developing organism.
How do go from a cell to an organism?
A cell undergoes division and differentiation to form tissues, which then work together to form organs. These organs collectively make up an organism. The process involves coordinated cell division, growth, and specialization to create various cell types and structures that function together as a whole organism.
What is a sentence for the word cell differentiation?
Cell differentiation is a transition of a cell from one cell type to another and it involves a switch from one pattern of gene expression to another.
What comes first in plant reproduction?
Cell division and differentiation
Multicellular organisms exhibit a division of labor among cells known as?
cell specialization
What happens to the DNA in a cell to cause differentiation?
Differentiation is a very complicated regulated process that occurs during development of the cell. The process is triggered by specific growth factors that direct the cell towards a particular lineage of cells, during which parts (genes) of DNA unnecessary for the activity of that particular lineage are supercoiled and kept as such until the time for division.
What is it called when a stem cell becomes specific type of cell?
differentiation.
What plant hormone stimulates cell division?
External and internal stimuliregulating protein agents
Why do we have cell differentiation in the body?
to differentiation the cells
What is the differentiation of cells?
The purpose of cell differentiation is to allow a regular cell to develop into a specific cell.
What is the process that organisms undergo beginning with fertilization and continuing until an organism reaches maturity It includes cell division and differentiation?
The process is called development. After fertilization, the zygote undergoes cell division (cleavage) and differentiation to form specialized cell types and tissues. This continues through stages like gastrulation and organogenesis until the organism reaches maturity.
What involved in growth and repair of tissues?
The growth and repair of tissues involve processes such as cell division, cell differentiation, and tissue regeneration. Cell division allows for the increase in cell number, while cell differentiation allows cells to take on specific roles and functions within the tissue. Tissue regeneration involves the replacement of damaged or dead cells with new, functional cells to restore the tissue structure and function.
What is the process that organisms undergo beginning with fertilization and continuing until an organism reaches maturity. It includes cell division and differentiation.?
development
What can cause a cell the divide out of control?
Abnormalities in genes that control cell growth and division, such as mutations, can cause a cell to divide out of control. This uncontrolled division can lead to the formation of a tumor.
Which tissue is capable of division and differenciation?
Meristem tissue is capable of cell division and differentiation in plants. This tissue helps in the growth and development of new plant cells and tissues.
