Multiple Choice
Which of the following is NOT true of brightfield microscopy?
A) White light is utilized.
B) Specimens usually must be fixed.
C) Phase- contrast microscopy is a variant of brightfield microscopy.
D) Specimens are always viewed without being stained.
E) Light passes through the object being examined.
Correct Answer:

Verified
Correct Answer:
Verified
Q12: Which of the following can ONLY be
Q13: The Latin phrase omnis cellula e cellula
Q15: A scientist is examining motile protozoa. He
Q16: In 1665, used a microscope that he
Q18: The scientific work that established DNA, rather
Q19: All of the following biochemical techniques have
Q20: You wish to obtain a pure mitochondria
Q21: Which of the following is true of
Q22: Jacques Monod and François Jacob deduced the
Q41: _ is a biochemical technique that allows