DNA differs from RNA in every way but which of the following?
a. DNA contains deoxyribose sugars.
b. DNA is usually a double-stranded molecule.
c. DNA contains thymidine as one of its bases.
d. DNA can form hydrogen bonds with complementary sequences.
Ans: d. DNA can form hydrogen bonds with complementary sequences.
You might also like to view...
Blood is carried away from the glomerulus by
a. an efferent arteriole. b. peritubular capillaries. c. a renal capsule. d. an afferent arteriole. e. proximal tubules.
In converting carbohydrates into fats, acetyl molecules are combined to form
A. amino acid. B. glycerol. C. fatty acid. D. keto acid.
All of the following are directly involved in translation EXCEPT
A) tRNA. B) amino acids. C) DNA. D) ribosomes. E) mRNA.
"Golden" rice is so-named because it contains
A. vitamin A and iron. B. golden bacteria. C. vitamin C. D. nitrogen.