At a magnification of 10^8, or "2 angstroms per inch," an amino acid would be about the size of
A. a house
B. a truck
C. a large pillow
D. an apple
E. a marble
Answer: D
At a magnification of 10^8, or "2 angstroms per inch," an amino acid would be about the size of
A. a house
B. a truck
C. a large pillow
D. an apple
E. a marble
Answer: D