Answer: D
His needs are immediate and he needs help right away
Participants share the same home environment but do not share the same genetic code so researchers can study the impact of biological factors. Thus, option "B" is correct.
<h3>How do adoption studies allow us to separate genetic from environmental influences?</h3>
The potency of the adoption design—separating hereditary from environmental effects on a person's action—results from pulling the child (ideally at birth) from the delivery parents and their environment into a distinct environment with biologically unrelated adoptive parents.
Thus, option "B" is correct.
To learn more about biological and environmental factors click here:
brainly.com/question/12072029
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The poison control company
B. The information is easier to find and share
Answer:
Visit the financial aid department to find a scholarship
Explanation:
