Helicase is the enzyme that unwinds DNA during replication
<span> the common use of each tool used by space scientists and earth scientists are </span>tools that magnify objects:
telescope, microscope, magnifying glass, binoculars
tools that don't magnify objects: ruler, radio dish, streak plate, wind vane are all examples.
Answeryeah it’s that one
Explanation: yup, definitely that one.