Match the term to its description. atmosphere read answer items for question 3 hydrocarbons read answer items for question 3 sink read answer items for question 3 shells read answer items for question 3 oceans and lakes read answer items for question 3 answer a. contain(s) dissolved carbon b. another term for fossil fuels c. storage location(s) for carbon d. contain(s) carbon dioxide in the form of gas e. contain(s) carbon in the form of calcium carbonate

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.

The “ecological footprint” left by a citizen of a developed nation is about four times larger than that left by a citizen of a developing nation. why is this the case?

Fill in the blank with the correct sphere label. a: ⇒ geosphere b: ⇒ biosphere c: ⇒ hydrosphere