It would mean that the organisms rely on each other for survival.
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Cell membrane proteins that occur inside the lipid bilayer are called structural proteins.
Letter A is the answer.
Answer:
cells come from pre-existing cells
Answer:
biological approach
Explanation:
Psychologists, who adopt a biological approach to psychology, view behavioral and mental issues of an individual as being controlled and influenced by biological factors such as hormones, chromosomes, the nervous system and the brain. For example, a psychologist who specializes in the biological approach to psychology in explaining and treating depression would study how various brain structures function and their contributory effect to causing depression.