Question 7.7. all amino acids have a central carbon with four components attached to it. one of these components is called the r-group. which of the following best describes the r-group? (points : 3)
the r-group the amino acid replicate.
the r-group gives the amino acid unique characteristics.
the r-group is the same in all amino acids.
the r-group is what stabilizes the amino acid.

hurricanes form when warm, moist air from the ocean surface quickly rises into the atmosphere and forms storm clouds and rain. when the clouds are formed, heat is released which warms the cool air in the upper regions of the atmosphere so that the cycle can continue. which two phases of the water cycle are repeated in this process?

it forms an anion that has a larger radius. anions have a negative charge and are larger than the original atom.