Retroviruses, such as RNA tumor viruses, use __________ to make DNA from their RNA genomes
a. DNA polymerase
b. DNA-dependent RNA polymerase
c. RNA polymerase
d. primase
e. reverse transcriptase
e
You might also like to view...
How are RNA hairpin turns related to termination in E. coli?
A) The turns are formed from complementary base pairing and cause separation of the RNA transcript and RNA polymerase. B) A three-base repeat signals a stop sequence, and the RNA transcript is released. C) Release factors bind to sites on the hairpin turn, causing release of the RNA transcript. D) The hairpin turn prevents more nucleoside triphosphates from entering the active site of the enzymes, effectively shutting off the process of polymerization.
What triggers a state of dormancy in seeds?
a. ascorbic acid and deoxygenation b. acetic acid and desalination c. abscisic acid and dehydration d. acetylsalicylic acid and digestion
What role does the corpus luteum play in maintaining the endometrium?
What will be an ideal response?
A housefly can transmit diseases as a (biological/fomite/mechanical) vector.
Fill in the blank(s) with the appropriate word(s).