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Cell-surface proteins allow a cell to what with other cells?
They allow Cells to communicate with other Cells.
What cells suppress the immune response in order to prevent over activity?
Regulatory T cells (Tregs) are a type of immune cell that suppress the immune response to prevent overactivity. They play a crucial role in maintaining immune tolerance and preventing autoimmunity by controlling and regulating the activity of other immune cells.
What cell produces somatostatin?
Delta cells, also known as D cells, are responsible for producing somatostatin in the pancreas. Somatostatin is a hormone that inhibits the secretion of other hormones, such as insulin and glucagon, and has various functions in the body including regulating digestion and inhibiting the release of growth hormone.
What is the cells control center and directs all of the cells activity?
The nucleus controls what the cell does because it contains the genetic instructions of the cell.
Cell theory in order?
All known living things are made up of one or more cells.All cells arise from pre-existing cells by division.The cell is the fundamental unit of structure and function in all living organisms.The activity of an organism depends on the total activity of independent cells.Energy flow (metabolism and biochemistry) occurs within cells.Cells contain hereditary information (DNA) which is passed from cell to cell during cell division.
What Treg cell that inhibits the activity of B and T lymphocytes?
The Treg cell that inhibits the activity of B and T lymphocytes is called the CD4+ regulatory T cell, specifically the FOXP3+ subset. These cells play a crucial role in maintaining immune tolerance and preventing autoimmune responses by suppressing the activation and proliferation of other immune cells, including B and T lymphocytes. They achieve this through various mechanisms, including the secretion of inhibitory cytokines and direct cell-to-cell contact.
What is the name of the natural anticoagulant found in the blood?
Heparin, the natural anticoagulant contained in basophil and mast cell granules. It inhibits thrombin by enhancing the activity of antithrombin III. Heparin also inhibits the intrinsic pathway. antithrombin III and protein c inhibit the activity of other intrinsic pathway procoagulants.
What part of the cell directs the cells activity?
The Cytoplasm
Cell-surface proteins allow a cell to what with other cells?
They allow Cells to communicate with other Cells.
What is the main controller of cell activity in animal cells?
the nucleaus
What type of cell activity would increase cells?
Fission
What cells suppress the immune response in order to prevent over activity?
Regulatory T cells (Tregs) are a type of immune cell that suppress the immune response to prevent overactivity. They play a crucial role in maintaining immune tolerance and preventing autoimmunity by controlling and regulating the activity of other immune cells.
T-cell lymphocytes that inhibit the activity of B cell lymphocytes?
suppressor T-cells
What cell produces somatostatin?
Delta cells, also known as D cells, are responsible for producing somatostatin in the pancreas. Somatostatin is a hormone that inhibits the secretion of other hormones, such as insulin and glucagon, and has various functions in the body including regulating digestion and inhibiting the release of growth hormone.
Describe how cancer cells differ from normal cells both structurally and in cell activity?
Cancer cells differ from normal cells structurally as they look majorly clumped with unusual patterns or formations. Cancer cells differ in cell activity compared to normal cells greatly as they are constantly growing and dividing while normal cells do not and stop growing and dividing when touching another cell.
What is the cells control center and directs all of the cells activity?
The nucleus controls what the cell does because it contains the genetic instructions of the cell.
Explain how hypertonicity can be used as a means of controlling microbial growth?
Hypertonicity can be used to control microbial growth by creating a high-salt or high-sugar environment that causes water to leave microbial cells, leading to dehydration and cell death. This process disrupts the microbial cells' ability to function properly and inhibits their growth and reproduction.
