Which one of the following pollutants is responsible for the increase in skin cancer?
a. chlorofluorocarbons
b. nitric oxide
c. chlorine monoxide from automobiles
d. polychlorinated hydrocarbons

Grignard reactions are highly exothermic and are performed in ether solvent. there is a real risk of fire during this reaction. in the case that a fire should occur in your distillation apparatus, what is the best course of action? g

Building glycogen from glucose molecules is an example of what

Put the following processes of protein synthesis in the correct order: - dna strands unwind and separate - mrna copies dna according to complimentary base pairing - trna's anticodons bring amino acids to the corresponding mrna codons - amino acids bind to each other making a protein - mrna leaves the nucleus - a stop codon is reached, the newly formed protein is released to go do its job for the cell