A) An angstrom is one-hundredth of a micron
B) Separation of proteins can be brought about by electrophoresis
C) The image produced by a compound microscope is virtual and erect
D) Unstained living cells and tissues studied under phase-contrast microscope
Correct Answer: A
Solution :
\[1{\AA}\,=\frac{1}{10,000}\mu \]You need to login to perform this action.
You will be redirected in
3 sec