Uses for genetic engineering include
increasing plant food production
decreasing animal food production
improving medical treatmen
increasing industrial waste

25) a student takes four samples of a white crystalline solid and places each in a well plate. on top of each sample, she carefully places 20 drops of clear mystery liquids a, b, c and d. her results for each well are: liquid a: the solid dissolves quickly. liquid b: the solid appears unchanged. liquid c: a brownish colored liquid is produced. liquid d: fizzing occurs and the well becomes warmer. in which well does a physical change occur?

This is an active transport mechanism by which cells pump sodium and potassium ions against the concentration gradient

What will happen if two of the base pairs of the stand of the dna are switched