There is only one tool used to heat equipment in the laboratory?

What is the correct trna sequence that would match the following mrna sequence. gcgaua

Nucleic acids offer variability because they contain alternate forms of genes called .

If the dimensions of a cube-shaped cell with a length, height, and width of 1 micrometer were to double, what would be the cell's new ratio of surface area to volume? a.3 to 1 b.4 to 3 c.1 to 2 d1 to 6