Answer:
prokaryotic: Small cells in the domains Bacteria and Archaea that do not contain a membrane-bound nucleus or other membrane-bound organelles
Organisms often respond to <u>stress</u> with a fight-or-flight reaction.
Stress can be defined as anything that disturbs an organism's system, be it internal or external. So, if an organism is in danger, or it is attacked, it will either try to fight the danger and either come out as the winner or the loser, or run away to save its life and avoid unnecessary fights.
Answer:
I don't know if this is what you mean, but here is what I read it as:
1. can be simplified to "1"
2. can be simplified to "3/4"
3. cannot be simplified so it remains "3/4"
4 can be simplified to "1/2"