While waiting at an airport, neil campbell once overheard this claim: "it’s paranoid and ignorant to worry about industry or agriculture contaminating the environment with their chemical wastes. after all, this stuff is just made of the same atoms that were already present in our environment." drawing on your knowledge of electron distribution, bonding, and emergent properties (see concept 1.1), write a short essay (100–150 words) countering this argument

Ais a landform that is formed at the mouth of a river from the deposition of sediment carried by the river as the water flows.

Nucleic acid certain protein cell membranes certain carbohydrates

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.