1. The cells would be for repair.
2. Cells grown in serum free or reduced medium are termed donor cells starved. It is done by biologist to synchronize all the cells in same phase of cell cycle.
Explanation:
1. If a fully developed mammary gland cell divides it would be daughter cells for repair by mitosis or during turn over of normal cells.
2. The term starved for donor cells means to deprive the cell of nutrients by growing them in reduced or serum free medium.
The reason biologist use this technique is to synchronize all the cells in same phase of the cycle as Go phase of cell cycle.
3.In the egg containing the donated somatic cell is reprogrammed by host machinery. The enucleated egg incorporated with somatic cell nucleus is given an electric shock. The cell becomes viable ready to divide and produce a viable organism.
After continuous mitotic divisions, cell becomes blastocyst.
This furthur divisions will produce organism not ball of mammary gland cells. The plueripotent stem cells are obtained by this technique.
Answer:
Explanation: Well, In the first few days after a fracture/breakage in the bone, the body forms a blood clot around the broken bone to protect it and deliver the cells needed for healing. Then, an area of healing tissue forms around the broken bone. This is called a callus, (It joins the broken bones together)
<u>Passive chloride</u> and <u>GABA</u> are the channels through which chloride ions could pass into the cell.
<h3>What are chloride channels?</h3>
Ion channels are used by cells to regulate many cellular functions, from action potential conduction to water balance, which is sometimes achieved by using a single ion in the setting of different channels types.
Although ion channels are described as transmembrane proteins that have a “pore” which allows for the diffusion of specific ions across a concentration gradient, other channels involved in ion transport include antiporters (exchange), symporters (cotransport in the same direction) and pumps (use energy from hydrolysis of ATP).
Chloride channels are a remarkable example of this since they are involved in the control of transepithelial transport, membrane excitability, and the regulation of cell volume and intracellular and intraorganelle pH.
All of this is achievable by the use of the many different types of chloride channels, of which there are three major families: the voltage-gated chloride channels, the cystic fibrosis transmembrane conductance regulator (CFTR) and related channels, and the ligand-gated channels activated by gamma-aminobutyric acid (GABA) and glycine.
Learn more about ion channels
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To have two genetically different cells, a cell must undergo sexual reproduction.
