Answer:
d. acid rain and ozone pollution
It should be metaphase II
Natural selection is the process by which some organisms are better adapted than others and survive and reproduce more successfully
(1) medicine amount: the error in conversion of US to the metric system may hinder the patient from getting the right dosage of medicine.
(2) experiment results: especially if the experiment is of something very relevant, the error will lead to very unfavorable experiences from all the parties
(3) simple assignment/test: will lead to failure if the units used during the exam are not consistent.
