Answer:
DNA and RNA are both molecules that contain genetic information and are made up of nucleotides.
A signal reaches a cell mostly in the form of a signalling molecule binding to a receptor on the cell surface. This binding activates a chain of events that amplifies the signal and transfers it inside the cell. Protein kinases phosphorylate proteins and cause their activation or deactivation, or in general modify their activity. When a signalling molecule binds to a receptor, a cascade is activated and the second messengers, such as cAMP, are synthesized. cAMP molecules activate the protein kinases, which phosphorylate specific proteins and activate them.
Weathering and Compressing
G1, S, G2, Mitosis, Cytokinesis
Just did this yesterday lol hope it helps
It is another type of full moon, happens in different sub divisions of a year. It gets it names from its appearance, as a blue lighting color.
