Which element below is found in stars, including our sun? a. oxygen b. carbon c. magnesium d. hydrogen

Why do you think electric energy for households is generally supplied by power plants instead of by an electric generator at home.

Generally, investment philosophy is dividend into one category: conservative.

The chart below matches messenger rna codons with amino acids. a dna strand has the sequence of bases, aat. according to the chart, the corresponding messenger rna codes for which amino acid?