How do ocean currents influence the climate of a place?

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.

The idea of spontaneous generation was disproved by in a experiment involving jars of meat

One of the purposes of transcription is to produce a sequence of bases that