If you were practicing keyboarding and the excercise contained the letters q, o,e, p,r and t, what section of the keyboard are you practicing

Technician a says that the radiator usually cools better if the front air dam is removed. technician b says that when a condenser has a leak it can be repaired easily with epoxy. who is correct?

What part of the interface displays the external references contained in a selected cell? the status bar the review tab the scroll bar the formula bar

Which best describes the role or restriction enzymes in the analysis of edna a. to break dna into fragments that vary in size so they can be sorted and analyzed b. to amplify small amounts of dna and generate large amounts of dna for analysis c. to purify samples of dna obtained from the environment so they can be analyzed d. to sort different sizes of dna fragments into a banding pattern that can be analyzed