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slava [35]
3 years ago
12

Cells in a large multicellular organism communicate with each other by chemical signals. These signals are passed from one cell

to another. To receive and respond to a chemical signal, a cell must have a --------------for that chemical.
Biology
1 answer:
VladimirAG [237]3 years ago
7 0

Answer:

Cells in a large multicellular organism communicate with each other by chemical signals. These signals are passed from one cell to another. To receive and respond to a chemical signal, a cell must have a <u><em>receptor</em></u> for that chemical.

Explanation:

To generate a physiological response, all cells in the body have special proteins called receptors. These receptors are involved in detecting a chemical signal and generating a response. The receptors are specific for different kind of chemical signals. For example, a dopamine receptor will bind a dopamine molecule whereas an insulin receptor will be able to bind an insulin molecule. Apart from chemical signals, some cells might also respond to mechanical signals.

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