One side (one polymer of nucleotides) of the DNA molecule is said to be complementary to the other side of the molecule. Which of these best formulates how the structure of DNA pairs perfectly to the process of DNA replication?
A) During DNA replication, transfer RNA molecules bring amino acids to the exposed gene.
B) During DNA replication, the molecule splits at the peptide bonds, and amino acids are added to the new side of the ladder
C) During DNA replication, the molecule splits at the weak hydrogen bonds, and each side provides a template for the new side of the ladder.
D) During DNA replication, the enzyme zipperase breaks the weak bonds between the ladder and complementary lipid molecules are shuttled to the exposed nucleotides.
Answers: 3
Biology, 21.06.2019 21:20
Atypical human cell is approximately 12.00 ฮผm in diameter and enclosed by a membrane that is 5.000 nm thick. (a) what is the volume of the cell including the membrane? (b) what is the volume of the cell membrane? (c) what percent of the total volume does its membrane occupy? to simplify the calculations, model the cell as a sphere. enter your answers using four significant figures.
Answers: 3
Biology, 22.06.2019 01:30
The similarities of organisms in which two areas numbered above provide the best evidence for common ancestry between organisms in both locations?
Answers: 1
Biology, 22.06.2019 13:00
14) whenever diploid populations are in hardy-weinberg equilibrium at a particular locus a) the allele's frequency should not change from one generation to the next, but its representation in homozygous and heterozygous genotypes may change. b) natural selection, gene flow, and genetic drift are acting equally to change an allele's frequency. c) this means that, at this locus, two alleles are present in equal proportions. d) the population itself is not evolving, but individuals within the population may be evolving.
Answers: 2
Biology, 22.06.2019 20:30
If there is another new infectious disease somewhere in the world, what do you think canadian officials should do
Answers: 1
One side (one polymer of nucleotides) of the DNA molecule is said to be complementary to the other s...
Mathematics, 11.07.2019 14:00
History, 11.07.2019 14:00
Biology, 11.07.2019 14:00
Mathematics, 11.07.2019 14:00
History, 11.07.2019 14:00
History, 11.07.2019 14:00
Arts, 11.07.2019 14:00
Social Studies, 11.07.2019 14:00
History, 11.07.2019 14:00
Mathematics, 11.07.2019 14:00
History, 11.07.2019 14:00