Answer:
different cell specialized in different function
They will be different as per states of matter.
Solid:-
- Least space between the molecules of bromine.
- It has a constant shape .
Liquid:-
- Less space between the molecules of Bromine.
- It has a indefinite shape.
Gaseous:-
- Greater space between the molecules if Bromine.
- It has a indefinite shape
Answer : Bromine
Step by step: Bromine
1, <span>One has a brain, with a forebrain, a midbrain, and a hindbrain, the other has ganglia which integration can occur
2, fish
3, flatworm
4, ions
5, </span><span>sensors</span>
