In telecommunications, a framing bit is a bit used for frame synchronization. In a bit stream, framing bits are used in determining the beginning or end of a frame. They occur at specified positions in the frame, do not carry information, and are usually repetitive.
... also generates ATP by powering the addition of a phosphate group to ADP, a process called photophosphorylation[?]. ATP is a versatile source of chemical energy used in ...