The ability of a lens to gather light is referred to as its
A) resolution.
B) numerical aperture.
C) refraction.
D) contrast.
E) magnification.
B
Bloom's Taxonomy: Knowledge
Section: Microscopy
Learning Outcome: 4.6
You might also like to view...
How has flight been at least partly responsible for the success of the insects? Because of flight,
What will be an ideal response?
Protists are NOT monophyletic. This means that protists:
A. are all members of the same phylum B. are all more closely related to each other than they are to any other kind of organisms C. are not all more closely related to each other than they are to some other organisms D. are all more closely related to bacteria than they are to other organisms E. are all more closely related to fungi than they are to any other organisms
Which organelles serve as the energy centers for most protists?
A. mitochondria and endoplasmic reticulum B. mitochondria and plastids C. mitochondria and nucleus D. chloroplasts and Golgi bodies
Thrush can be one sign of HIV/AIDS during the symptomatic stage.
a. true b. false