The site of ribosome where peptide bond is formed is:
Correct answer: B. P site
- A. A site
- B. P site
- C. E site
- D. None of the above
Explanation
Proteins called initiation factor position the tRNA on the ribosomal surface at the P site (peptidyl site) where peptide bonds will form. Nearby two other sites will form. A site (for aminoacyl site), where successive amino acid bearing tRNAs will bind and the E site (for exit site) where empty tRNAs will exit the ribosome
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About Chromosomes
Chromosomes are DNA-protein structures that carry genes and become visible during cell division. Coverage includes chromatin, centromeres, sister chromatids, homologous chromosomes, chromosome number, and the distinction between diploid and haploid cells, with links to DNA replication, mitosis and meiosis.
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