If the earth has revolved exactly once around the sun since the last time that samson went to the zoo, how much time has passed? a. one day b. ten years c. one year d. one month reset submit

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.

Amylase becomes denatured at a temperature of 80°c. during an experiment to study the effect of varyingtemperature on enzyme activity, amylase’s reactivity with starch was measured at body temperature (37°c), andthen again at an increased temperature of 42°c. how would this increase in temperature affect the experiment

Brian made this table to organize his notes on changes of state change of state energy change melting gain freezing lose deposition gain condensation lose