Answer:
The "decision" as to whether a neuron fires or not can be described as most similar to: the underdog wins.
Explanation:
Life span, the period of time between the birth and death of an organism.
graphite. the center of a pencil is generally graphite
Answer:
1=G
2=A
3=F
4=C
Explanation:
I'm not really sure of number one but I'm sure of the rest.