1. what is an ethical concern about biotechnology 2. list 2 examples of transgenic organism

3. write a 3-sentences summary on how biotechnology affects individual, society, and environment

The independent variable is the type of music.the dependent variable is the pulse rate.the intervening variable is the age of the subject.if the mother does not like rock, her pulse is likely to not increase.the same might be true for the sister.the friend may like rap and gets excited.to establish cause/effect relationship, all of the subjects must be consistent.hope i .

Answer is (d)a brainliest would be appreciated

I’m really not sure what’s the answer. sorry

Ithink ur answer would be c hope u have a good day: )