The sodium-glucose is a transmembrane protein and it occurs on the apical membrane epithelial cells of the small intestines. Sodium and glucose bind to this protein and are simultaneously moved into the epithelial cells using a sodium electrochemical gradient as its source of energy, and therefore this is a type of transport.

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.

Which description shows competition in an environment? an organism that feeds on some food an organism that finds a place to sleep three organisms of the same species living in an area three organisms battling over limited resources

Someone with these questions! pls 30 pts