What plant tissue moves sugars down to the roots within a plant?

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.

What makes a dominant allele different from a recessive allele

What type of graph presents information about how often certain or traits occur?