How the government helps the poor with no fees to schools

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?

What is the compliment dna strand to the following sequence: ttgactaggcta

Describe the impact of deforestation of both abiotic and biotic factors within the tropical rainforest.