Biology, 18.02.2020 17:35 lilblakey69
Which of the following pairs is mismatched?a. RNA polymerase β makes a molecule of RNA from an RNA template b. DNA gyrase β relaxes supercoiling in DNA ahead of the replication fork c. transposase β cuts DNA backbone, leaving "sticky ends" d. DNA polymerase β makes a molecule of DNA from a DNA template e. DNA ligase β joins segments of DNA
Answers: 2
Biology, 22.06.2019 06:00
The empty trna moves off and picks up another matching amino acid from the cytoplasm in the cell. the anticodon of the trna, with its attached amino acid, pairs to the codon of the mrna, which is attached to a ribosome. this sequence is repeated until the ribosome reaches a stop codon on the mrna, which signals the end of protein synthesis. the ribosome forms a peptide bond between the amino acids, and an amino acid chain begins to form. when a second trna with its specific amino acid pairs to the next codon in sequence, the attached amino acid breaks from the first trna and is bonded to the amino acid of the second trna.
Answers: 1
Biology, 22.06.2019 07:00
Crossing over and independent assortment are important activities that occur during meiosis. what is the significance of these activities
Answers: 1
Biology, 22.06.2019 11:00
Which of the following are not included as modern mammals that evolved during the eocene epoch? primates artiodactyls perissodactyls none of the above
Answers: 1
Biology, 22.06.2019 14:50
This connective tissue consists of large round densely packed cells with the nucleus pushed to one side.
Answers: 1
Which of the following pairs is mismatched?a. RNA polymerase β makes a molecule of RNA from an RNA t...
Social Studies, 08.01.2020 01:31
Business, 08.01.2020 01:31