#Question id: 4143
#Section 3: Genetics, Cellular and Molecular Biology
It is possible to convert the Cys that is a part of Cys-tRNACys to Ala by a catalytic reduction. If the resulting Ala-tRNACys were added to a mixture of (1) ribosomes, (2) all the other tRNAs and amino acids, (3) all of the cofactors and enzymes needed to make protein in vitro, and (4) mRNA for hemoglobin, where in the newly synthesized hemoglobin would the Ala from Ala-tRNACys be incorporated?
#Question id: 3722
#Section 3: Genetics, Cellular and Molecular Biology
The RNA primer at the beginning of each Okazaki fragment is removed by
#Question id: 3349
#Section 3: Genetics, Cellular and Molecular Biology
Which of these evolutionary agents is most consistent at causing populations to become better suited to their environments over the course of generations?
#Question id: 1919
#Section 2: General Biology
Strongly immunogenic tumors appear:
#Question id: 10763
#Section 6: Plant, Animal and Microbial Biotechnology
In mevalonic acid pathway, three molecules of acetyl-CoA are joined together stepwise to form mevalonic acid, which intermediate steps it will perform to yield isopentenyl diphosphate (IPP2)?