Label the steps for protein synthesis in order, beginning with the first step. Once the protein is made, the gene for a particular trait is expressed. mRNA joins the ribosome, and the anticodons from tRNA join mRNA to form a chain of amino acids. RNA polymerase unzips DNA and free RNA nucleotides join DNA to form mRNA. A chain of amino acids is formed from peptide bonds, creating a protein. mRNA is transported from the nucleus of the cell to the ribosomes of the cell.

What drives the atp synthase reactions that produce atp

Tropical rain forests support more species per unit area than any other terrestrial ecosystem. what is one way rain forests are important to the health of the biosphere?

How do you think earths interior affects what is happening on the surface? 2. how do fossils support the continental drift hypothesis? 3. how does sea- floor spreading support the hypothesis of continental drift? 4.what do scientists observe when they studied the magnetic fields of rocks on the sides of mid-ocean ridges? 5. what is a tectonic plate ? 6. explain mantle convection 7.how can movements of the continents affect earths climate? 8. what occurs during drifting?