Scientists hypothesized that e. coli contained one operon. after further experimentation, they discovered that, in fact, e. coli contained two operons. using this information, answer the questions provided what is one way scientists are able to study operons in organisms? a. by studying the number and organization of operons by reading the genome sequence b. by counting the operons during cell division c. by studying the operon controls during translation when proteins are constructed

How do temperature and salinity affect deepwater currents? they create changes in wind direction, moving denser water in the same direction as the wind and causing the deepwater circulation patterns found in the ocean. as temperatures and salinity levels of water increase, the water rises to the surface where it creates currents as it moves to colder regions. they create density differences that cause dense deepwater currents to flow toward the equator where they displace less dense, warmer water above them. they equalize the forces on undersea currents caused by the coriolis effect as they replace more dense water with less dense water.