bit
A PDU (Protocol Data Unit) is defined by which layer it is in. In the physical layer and network layer, it is synonymous with the packet, in the data link layer, it is the frame. In the transport layer, it is a datagram for UDP. A datagram holds one or more PDU's, as it is the basic unit of transferring information via packet switching.
frame
Local Area Network
Drcfgtx
gene
A gene is the basic physical and functional unit of heritty.
Genes are the functional units of heredity.
Transciever works on the Physical Layer(Layer 1) of the OSI because its basically a repeater or a MAU\ Multi Station Access Unit
the seven basic physical quantities ;lenght, mass,time temperature,electric currrent ,luminous intensity and amount ofsubstance which areindependent of any other quantities for their measurement are clled
The basic unit of starch is glucose.
The ecosystem is the basic unit of biosphere.
The gene is the basic unit of heredity.