A man with blood type AB marries a woman who is heterozygous for B blood. Among the blood types of their children, how many different genotypes and phenotypes are possible

Which statement about dna replication is true? a. eukaryotes only have one circular chromosome that unwinds at multiple locations. b. eukaryotes can only replicate one segment of a chromosome at a time. c. prokaryotes can only replicate their single circular chromosome in the nucleus. d. prokaryotes only have one origin of replication to initiate replication.

Match with o for organic and i for inorganic for each compound

Idon’t know the answer and i’ve been stuck on it for a while now skskskskks