B-cells are lymphocytes that fight off extracellular infection and call other leukocytes (white blood cells; I.E. T-cells) to the site of infection. they also make antibodies.
b auxin increases the quantity of cytoplasm in a cell ps... are you in my class?
it is a lymphocytes that plays a large role in humeral immune response. It also helps in making antibodies.
The organelle labeled "b" is the mitochondrion. Its main function is to generate ATP (adenosine triphosphate), which is the cell's main energy source through cellular respiration. The mitochondria also play a role in regulating cell metabolism and apoptosis (programmed cell death).
enzymes-B Ramon C.
A plasma B cell is a B cell that has been activated to proliferate and produce antibodies against a specific antigen. A memory B cell is a B cell that lives a long time after an infection to provide long lasting immunity against that specific antigen. They both originate from the same B cell in your secondary lymph system. Once activated the specific B cell will proliferate into plasma B cells and memory B cells.
Kelly A. Pike has written: 'The role of Igalpha and Igbeta during avian B cell development'
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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.
Antibodies are produced by a type of white blood cell called B lymphocytes, also known as B cells. These cells are a key part of the immune system and play a crucial role in helping the body defend against infections by producing antibodies that can neutralize pathogens.
RNA plays a huge role in cell life.
b. Palisade cell. Palisade cells are located in the leaf mesophyll and are responsible for photosynthesis, so they would have the highest concentration of oxygen on a bright sunny day due to their active role in photosynthesis.
Nuclear division plays a role in cell division.