Biology, 08.11.2019 00:31 hannahgrace325
Now consider a single base mutation in a codon for leucine that creates a codon for phenylalanine. a true reversion changes the phenylalanine codon back to a codon for leucine. which of the following leucine codon(s) could be mutated once to form a phenylalanine codon, and then mutated at a second site to restore a leucine codon? select all that apply. (note that two different positions in the codon must be mutated.)1. cuu2. cuc3. cua4. uug5. uua6. cug7. none of these codons
Answers: 2
Biology, 21.06.2019 17:40
The diagram illustrates the activity of vesicles during a cellular process.
Answers: 3
Biology, 22.06.2019 02:40
What advantage does a crop that undergoes vegetative reproduction have over plants that start from the seed? 1points a they store nutrients. b they can travel farther. c they experience more genetic variation. d they only occur in high-resource environments.
Answers: 1
Biology, 22.06.2019 06:00
In "the man in the water," what was the remarkable occurrence that rosenblatt reported?
Answers: 1
Biology, 22.06.2019 11:30
One of the newest applications of cell technology is called cybrid embryos. this process involves replacing the nuclear material of an animal cell with human nuclear material. how might this process affect public policies about research by using stem cells? the same policies and concerns about the use of human embryonic stem cells would most likely apply. the embryos would most likely be treated like traditional animal embryos and regulated accordingly. the process of forming cybrid embryos would most likely be banned by government regulators. the embryos would be treated as regular cells because they are not fully human in origin.
Answers: 2
Now consider a single base mutation in a codon for leucine that creates a codon for phenylalanine. a...
World Languages, 27.01.2021 09:50
Mathematics, 27.01.2021 09:50
Biology, 27.01.2021 09:50
Biology, 27.01.2021 14:00
Mathematics, 27.01.2021 14:00
Mathematics, 27.01.2021 14:00
English, 27.01.2021 14:00
Social Studies, 27.01.2021 14:00
Mathematics, 27.01.2021 14:00
Mathematics, 27.01.2021 14:00
Physics, 27.01.2021 14:00
Mathematics, 27.01.2021 14:00
Medicine, 27.01.2021 14:00
Mathematics, 27.01.2021 14:00
Mathematics, 27.01.2021 14:00
History, 27.01.2021 14:00