[RECALLS] Batch 2022 - 04/03/2019 Flashcards
Not true as process
Adenylation
Translation occurs on a complex of ribosomes called
Polysomes
Two strands are
Antiparallel
Concomitant with this denaturation of DNA is an increase in the optical absorbance of the purine and pyrimidine bases
Hyperchromicity
The message is read from 5’ to 3’ concluding with the formation of the carboxyl terminal of the protein
Polarity
Termination factor
Rho factor
Purine and pyrimidine are held by
Hydrogen bond
Unwinds the DNA
helicase
Identifies copying errors and corrects them
Proofreading
Adapters for the translation of info
tRNA
After splicing off the exons it becomes
Messenger RNA (mRNA)
Coding information can be changed at the mRNA level by
RNA editing
Yung addition din
Processivity
Correct sequence
Metaphase chromosome - Condensed loops - Noncondensed loops - 30 nm chromatin fibril - Beads on a string - Naked double helical
Transcription cycle
Template binding - Chain initiation - Promoter clearance - Elongation - Termination - RNA release