Which of the following displays the correct order of structures urine passes through as it is processed by the urinary system?
a nephron, ureter, urinary bladder, urethra
b ureter, urinary bladder, nephron, urethra
c urinary bladder, urethra, nephron, ureter
d urethra, nephron, ureter, urinary bladde

What do nitrifying bacteria convert

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.

Approximately percent of the energy created by cell metabolism is used by the body to carry on its normal functions, such as respiration, digestion, reproduction, muscular movement, circulation, and cellular regrowth.