Explain why a forest fire is a density-independent factor rather than a density-dependent factor?

The process by which natural forces move weathered rock and soil brim one place to another is called

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.

Which would be the most useful source of evidence to support mcneill's contention?