Acid rain only happens in the summer.
true
false

Prior to the development of dna fingerprinting, blood type could be used to determine possible parentage. although it might prove someone was not a parent, it could not show if someone was positively the parent, only that he or she might be a parent. which of the following is a true statement that can be made about parentage based on blood typing?

How can antibodies "remember" a particular bacterial invader or "antigen" on that invader?

Which of the following are the functions of the integumentary system? yadda-yadda, the 1st answer is the brainliest. : )