Viral proteins are categorized as early, middle, and late. Early proteins typically are necessary for
A) production of viral mRNA.
B) packaging of DNA into the nucleocapsid.
C) copying the viral genome.
D) production of viral mRNA and copying the viral genome.
Answer: D
You might also like to view...
The extracellular matrix can influence the shape of a cell because:
(1) cell adhesion proteins on the plasma membrane attach to the extracellular matrix; (2) cell adhesion proteins attach to the cell's cytoskeleton; (3) the cytoskeleton determines cell shape A. Statement (1) is correct. B. Statement (2) is correct. C. Statement (3) is correct. D. Statement (1) and (2) are correct. E. All of the above statements are correct.
In order for homeostasis to be maintained a(n) ________ must detect a specific stimulus
a. affector b. sensory receptor c. gland d. sensory affector e. effector
Compare the traits of hemichordates (acorn worms) to chordates
What will be an ideal response?
Binary fission is the method by which bacteria
A) move to new locations. B) acquire genetic variation. C) reproduce. D) metabolize without oxygen. E) survive extreme conditions for long periods of time.