Answer:
Distance! (answer A.)
Explanation:
I took the test and this was the right answer :) hope this helps!!
Usually the plant cell has a vacuole in fact animals or humans do have a vacuole but very small although the plant type cell has the largest.
Answer:
serotonin
Explanation:
Recreational drug are drugs taken for enjoyment, or leisure purposes, they are drugs taken to altered state of emotions for pleasure, by changing the feelings, and emotions
examples are Alcohol, cigarette and cocaine
Serotonin is a chemical induced in the human body due to drugs taken. It help regulate emotions, feelings, appetite and digestion, sleep, and memory.
Answer:
gap junctions synapses neurons microtubules.
Explanation:
Answer:
they are not affected by earth atmosphere
