Prokaryotes do not have membrane bound organelles, but eukaryotes do.
Answer:
"It is the enzyme that breaks down acetylcholine in the synaptic cleft, ending stimulation of the muscle fiber. -It is the type of receptor found in the motor end plate that binds acetylcholine, initiating an electrical impulse."
Explanation:
Answer:
I think this is 2 because there would have been bigger predators in the ocean vs. a lake
D hurricanes makes the most sense because lightning isn't and blizzards have nothing to do with ocean waters and tornadoes only occur inland.
The answer is genetic drift.