Oncogenic viruses
A) always integrate into the host cell DNA.
B) are never RNA viruses.
C) stimulate uncontrolled host cell division.
D) suppress the host immune system.
E) increase host cell responsiveness to death signals.
Answer: C
You might also like to view...
Which of the following is true of fatty acids?
A) Fatty acids are synthesized by the stepwise addition of three carbon units. B) Unsaturated fatty acids are usually branched. C) Fatty acids with 24 carbons are most common. D) Saturated fatty acids have no double bonds between carbons. E) Laurate is an unsaturated fatty acid.
Explain the basis for how the three groups of macroalgae are divided, and name the main pigment(s) characteristic to each group
What will be an ideal response?
Most of the tallgrass prairies have been converted
a. to grazing lands. b. for citrus production. c. to homesteads. d. to cereal croplands. e. to vineyards.
Which are evolutionary modifications that improve the survival and reproductive success of an organism?
a. mutations b. adaptations c. artificial traits d. homoplastic traits e. vestigial structures