what are the four stages of cell signaling?
Biology · High School · Mon Jan 18 2021
Answered on
Answer : Cell signaling is the process of cellular communication within the body driven by cells releasing and receiving hormones and other signaling molecules. As a process, cell signaling refers to a vast network of communication between, and within, each cell of our body.
There are four basic categories of chemical signaling found in multicellular organisms: paracrine signaling, autocrine signaling, endocrine signaling, and signaling by direct contact.
While most pathways share the same basic steps of cell signaling (reception, transduction, response, resetting), there are different pathways.