im not even sure tbh these are really hard im so sorry
I believe it's because it uses the movement of the water molecules to hold itself up. I may be wrong...
The transmission of an impulse is made possible first by electric signals propagating within a neuron. Then, at the end of the axon called a synapse, chemical substances called neurotransmitters get released to transmit the message. These neurotransmitters then attach to chemical receptors in the following neuron.
Pedigree is identified as a family tree of genetics.