Quiz: Section H, I and J, 30 min, English answer only 1. What are the essential elements that a cloning vector should have? how about the expression vectors and the integration vectors? What is a shuttle vector and please describe its importance? (35)
I. Choose the Correct Answer . real engine has an efficiency of33%. The engine has work output of2 4J4 per cycle.how much heat energy is extracted from the high-temperature reservoir per cycle? (D) (A)8J