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What is the difference between adult stem cells and an embryo stem cells?
An embryonic stem cell is young, undifferentiated, pluripotent, and unspecialized, so it can turn into any body cell. This makes it the most versatile option. Adult stems can change identity, but are not as versatile for research.
What is the difference between embryonic and adult stem cells?
An embryonic stem cell potentially can develop into ANY cell in the body theoretically without limit to replenish, and an adult stem cell is only able to mature into a specialised tissue cell from which tissue the cell is positioned.
What are the similarities and differences between research on and the use of adult stem cells and embryonic stem cells?
One major difference between adult and embryonic stem cells is their different abilities in the number and type of differentiated cell types they can become. Embryonic stem cell can become all cell types of the body because they are pluripotent. Adult stem cells are thought to be limited to differentiating into different cell types of their tissue of origin.
What happens to an embryo when stem cells are harvested from it?
the embryo is killed
Which cell cycle represents a cekk of an embryo or fetus and which a cell in an adult?
Cells of an embryo or fetus primarily undergo the mitotic cell cycle, consisting of G1, S, G2, and M phases, to create new cells for growth and development. In contrast, cells in an adult primarily undergo the G0 phase of the cell cycle where they are not actively dividing but can re-enter the cell cycle when needed for tissue repair or maintenance.
Are more stem cells found in an embryo or an adult?
There are more cells found in an embryo than an adult.
What differences are between the onion root tip and whitefish embryo in size of the cells?
The cells in the onion root tip are typically smaller and more uniform in size compared to the cells in a whitefish embryo. Additionally, the onion root tip cells are actively dividing, while the whitefish embryo cells are undergoing differentiation and organ development.
The cluster of developing cells from conception until birth is called an .?
Embryo, between the 3rd and 8th week. Fetus, after the 8th week
What is the difference between adult stem cells and an embryo stem cells?
An embryonic stem cell is young, undifferentiated, pluripotent, and unspecialized, so it can turn into any body cell. This makes it the most versatile option. Adult stems can change identity, but are not as versatile for research.
What is the relationship between the number of cells within an embryo sac and the number of nuclei within the embryo sac?
The number of cells within an embryo sac is typically equal to the number of nuclei within the embryo sac. This is because each cell of the embryo sac contains one nucleus, and during the process of embryo sac development, the number of cells and nuclei increase concurrently.
What is the outer layer of cells in the early embryo called?
The outer layer of cells in the early embryo is called the trophoblast. It gives rise to the placenta and plays a crucial role in implantation and nutrient exchange between the embryo and the mother.
What are similarities between embryonic and adult stem cells?
The main similarity between embryonic and adult stem cells is their ability for self-renewal.
What is the difference between embryonic and adult stem cells?
An embryonic stem cell potentially can develop into ANY cell in the body theoretically without limit to replenish, and an adult stem cell is only able to mature into a specialised tissue cell from which tissue the cell is positioned.
The cluster of developing cells from conception until birth is called what?
This cluster of cells change the baby grows from pre-embryo to embryo to fetus.
What are the similarities and differences between research on and the use of adult stem cells and embryonic stem cells?
One major difference between adult and embryonic stem cells is their different abilities in the number and type of differentiated cell types they can become. Embryonic stem cell can become all cell types of the body because they are pluripotent. Adult stem cells are thought to be limited to differentiating into different cell types of their tissue of origin.
What are the Physiological differences of cleavage between mammals and birds?
What kind of cleavage are you referring to? Cleavage could refer to a cleavage furrow during cytokinesis or to the splitting of cells in an embryo or to any other sort of separation. Please specify.
What happens to an embryo when stem cells are harvested from it?
the embryo is killed
