Personally, I'd say that the answer is adaptation, but the closest thing there is, is evolution.
♥ A Light source is the white circle seen while looking through a microscope.
Answer:
C) They break down dead organisms, releasing materials to the environment.
The correct answer is cocaine.
Cocaine is a strong recreational drug which acts as a stimulant by increasing one's alertness, attention and energy. Since cocaine targets the reward system of the brain, chronic exposure to this addictive substance can cause adaptation of the system and development of tolerance. Development of tolerance leads to the gradual increase of dose, which can lead to irritability, restlessness, confusion and paranoia. Chronic use will also alter the neurological signalling of pain and hunger, which leads to chronic itching and aches and an increased need to eat.
Answer:
hello Prokaryotes are unicellular organisms that lack organelles or other internal membrane-bound structures. Therefore, they do not have a nucleus, but, instead, generally have a single chromosome: a piece of circular, double-stranded DNA located in an area of the cell called the nucleoid.
