Colonies that appear white and shinny are also considered:
a. translucent.
b. transparent.
c. mucoid.
d. opaque.
D
Colonies that are pigmented and do not allow the visualization or clear view of the agar medium underneath can also be described as opaque. Colonies that appear clear or lack pigment are typi-cally referred to as translucent.
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The original impetus to sequence the human genome was to investigate
A) how the four nitrogenous bases encode information. B) how people vary. C) how cancer arises. D) the effects of exposure to low-level radiation on the genetics of populations.
The cowper's gland secretes what?
What will be an ideal response?
Human cells contain ___ DNA's
Fill in the blank(s) with the appropriate word(s).
What conditions are necessary for a population to be at equilibrium?
What will be an ideal response?