A rare disorder is caused by changes in a gene. Parents of individuals with the disorder have only
normal copies of this gene. Which of these most
likely causes this disorder?
.
mitosis
B. gene splicing
mulation
D. natural selection

Ithink the answer is 56.

Ethene molecular fórmula= c2h4molecular weight = 29.046g/molhope it : )

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 .

257 grams h2o i think