What does the mitochondrial membrane do

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 are some characteristics of a free enterprise economy?

What best describes the dropping height of a ball that bounces back up to a height of 45 cm