Structure and functional of the chloroplast

Would really appreciate it, i have an idea but not completely sure

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?

Greenthe fossil record is the history of life recorded byhuman observationgod.climatologists.remains of the past.