What is produced from the third stage of cellular respiration, the electron transport chain? a. nadh and water b. water and atp c. pyruvate and atp d. carbon dioxide and nadh

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.

In "the man in the water," what was the remarkable occurrence that rosenblatt reported?

What is used as a template during replication? a- mrna b- trna c- rrna d- dna