What is the role of DNA in living things?
A. DNA stores the information required to make proteins.
B. DNA produces food for cells.
C. DNA produces energy for cells.
D. DNA directs the production of proteins.
A. DNA stores the information required to make proteins.
You might also like to view...
If you isolate a single nucleotide from a nucleic acid chain and determine that the nitrogenous ring structure is cytosine, you could say with certainty that the nucleotide could have come from:
A. DNA but not RNA. B. RNA but not DNA. C. either DNA or RNA. D. neither DNA nor RNA. E. double-stranded DNA but not single- stranded DNA.
Reactivation of chickenpox is called
A. shingles. B. herpes zoster. C. pneumonia. D. exanthems. E. shingles AND herpes zoster.
Which of the following is NOT a functional
occupation of nucleotides?
a. virus destroyers b. energy carriers c. enzyme helpers d. chemical messengers e. subunits of larger molecules
Which of the following is true?
a. No species of slime mold form colonies. b. All species of slime mold form colonies. c. Slime molds form colonies only for reproduction. d. Some species of slime molds form colonies.