Communication between cells,tissues and organs.What Blood component?And mode action?

Question

Can someone help me please?

Answer 1

The blood component that is involved in communication between cells, tissues, and organs is hormones. Hormones are chemical messengers that are released into the bloodstream and travel to target cells, tissues, and organs. They bind to specific receptors on the target cells and trigger a response, such as the release of other hormones or the activation of certain genes.