Determine whether the following events occur during initiation, elongation, or termination. this is regarding protein synthesis. -in e. coli, mrna binds to the 30s ribosomal subunit -translocation occurs -in prokaryotes, the shine-dalgarno sequence pairs with rrna -initiator trna enters the p site -in e. coli, ef-tu delivers an aminoacyl-trna to the ribosome -the ribosome has mrna, an empty a site, and deacylated trna in the p site -in e. coli, ef-tu hydrolyzes

The provided events can be classified as:

Initiation

Elongation

Termination

Translation is the process by which polypeptide chain is synthesized based on the codon sequence of the mRNA (messenger ribonucleic acid).

It is divided into three stages:

Initiation: The small and large sub-units of the ribosome get assembled around the initiation codon. It forms three sites (A, P, and E site) for interaction tRNA and mRNA.

Elongation: Specific charged-tRNA enters from A site and transfers its amino acid to the growing polypeptide chain in P site. Uncharged tRNA exit from the E site. Ribosome moves or translocates to the next  codon.

Termination: As soon as ribosome reaches the termination codon, it releases the newly synthesized polypeptide chain.

1. loamy sand is about 80% sand with 10% clay and defined mostly by sand particles with some clay to provide structure and fertility. the sand particles are easily visible and the soil holds structure but breaks apart easily.

2. scott sand can improve his soil quality by incorporating more silt and organic matter into the soil. peat moss and organic matter can also be incorporated.