Biology help?

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Electron microscopes differ from light microscopes in that..
a. electrons are used instead of light.
b. magnitic lenses replace glass lenses.
c. the electron path has to be maintained in a high vacuum.
d. all the above

2007-02-14 14:16:58 · 4 answers · asked by karatebabe05 2 in Science & Mathematics ➔ Biology

4 answers

D. all of the above.

You can find tons of information about electron microscopes on the Internet, including pictures of the microscopes and pictures of specimens taken by the microscopes.

2007-02-14 14:20:30 · answer #1 · answered by ecolink 7 · 0⤊ 0⤋

D - All of the above.

2007-02-14 22:24:10 · answer #2 · answered by Anonymous · 0⤊ 0⤋

D, I promise.

2007-02-14 22:30:31 · answer #3 · answered by April 6 · 0⤊ 0⤋

it is d)

2007-02-14 22:23:59 · answer #4 · answered by Dataguard 2 · 0⤊ 0⤋