Processors like the Qualcomm Snapdragon 888 and Apple's M1 Pro chips use 5-nanometer transistor technology. How does this modern transistor compare to DNA width (3 × 10-9 meters) in orders of magnitude? 

a. They are now same order of magnitude 

b. Transistor is now one order of magnitude larger than DNA 

c. The transistor is now two orders of magnitude smaller than the DNA 

d. The transistor is now two orders of magnitude larger than the DNA