You want to determine which disinfecting spray kills off more germs, Clorox or Lysol. You spray two counters with juice from raw chicken. Then you spray one counter with Clorox and one with Lysol. After the solutions dry, you wipe a cotton ball on the Clorox counter and then wipe it onto a petri dish. You do the same with the Lysol counter and wipe it onto a separate petri dish. You let the plates grow bacteria for several days, then count which plate has more colonies of bacteria. Required:
a. Name the Independent and Dependent Variables from the experiment above.
b. Name two good Control Variables you would keep track of in this experiment.

1. amino acid refers to the fundamental building block of proteins, comprising of an amino group and a carboxyl group.

2. catalyst refers to any substance, which increases the rate of chemical reaction without being used up in the reaction.

3. a complex molecule containing he genetic code is dna or deoxyribonucleic acid.

4. an enzyme refers to a molecule of protein, which is unique in accelerating up a particular chemical reaction in the biological systems.

5. nucleic acid refers to an sequence of sugars, phosphates, and nitrogenous bases, for example, dna and rna.

6. a protein refers to a large, composite organic molecule comprising of a huge number of amino acids associated together with the of peptide bonds.

7. rna refers to a nucleic acid that takes part in the production of proteins.

8. substrate refers to a compound, which takes part in a chemical reaction, and is chemically modified by the reaction.