What gas is the most abundant in our atmosphere

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 is the approximate time of death of the body temperature is 29.4 degrees celsius

The combining form leuk/o means red true or false