Biology, 14.11.2021 06:50 phillipselijah2
Nucleotides contain sugar, a phosphate group, and a nitrogen base. Which of the following is a nitrogen base?(1 point)
ribose
tyrosine
guanine
deoxyribose
Answers: 2
Biology, 22.06.2019 08:30, QueenKy9576
Which best describes a benefit of using dna technology in medicine? a) medicine can be produced in mass quantities. b) medicine can be distributed at a reduced cost. c) medicines have fewer side effects. d) medicines are resistant to antibiotics.
Answers: 3
Nucleotides contain sugar, a phosphate group, and a nitrogen base. Which of the following is a nitro...
Social Studies, 06.12.2019 21:31