DNA replication occurs in preparation for * 1 point
Mitosis, only
Meiosis, only
Both mitosis and meiosis
Neither mitosis nor meiosis

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?

Explain why phospholipid molecules form a bilayer. (3 marks)

What does the hardy-weinberg principle relate to? a. chances of survival of an organism b. frequency of alleles in a population c. natural selection in a species d. causes of evolution among organisms