15. use the chart below to determine the amino acid sequence of the following strand of mrna. mrna strand: augaagggcuga amino acids:

In order to read the information from a copy of mRNA, we need to read three bases one at a time. This set of three bases is called as a codon and each codon is specific for a particular amino acid. Let's put a gap between the codons, so that we could read them easily and find the respective amino acid.

mRNA strand: AUG AAG GGC UGA

amino acids: Methionine Lysine Glycine STOP codon

So there are three amino acids and one stop codon, which is like a signal for the cell to stop translation.

sulfur dioxide

explanation: acid rain is caused by a chemical reaction that begins when compounds like sulfur dioxide and nitrogen oxides are released into the air. these substances can rise very high into the atmosphere, where they mix and react with water, oxygen, and other chemicals to form more acidic pollutants, known as acid rain.

the solute can move "downhill," from regions of higher to lower concentration, relying on the specificity of the protein carrier to pass through the membrane. this process is called passive transport or facilitated diffusion, and does not require energy.