Have you ever cleaned and polish furniture or a car so that you could see your reflection? how did cleaning and polishing do that?

here is some steps

Explanation:

1. Wash your car. Wax works best on clean surfaces. You don’t want to trap any grime, dirt or grit under a layer of it. A quick car shampoo will go a long way; just remember to keep the water clean so you don’t re-introduce dirt you’ve already washed off.

2. Assess its condition. Do you have swirls or scuffs in the paint work? If so, you’ll want to polish your car before you proceed with waxing.

3. Move your car into the shade. You don’t want wax to be affected by the elements while you're working.

4. Apply your car wax of choice (but follow the instructions) one panel at a time. Sprays work best by spraying it on the car, rubbing it in with a microfibre towel, then flipping the towel to buff it in. It is important to pace yourself to get the most out of each panel’s wax job.

Liquids and pastes tend to require a foam applicator pad for best application, but take a little longer.

5. Finish. Grab a clean microfibre towel to give it one final wipe over.

regulation of gene expression. gene expression can be regulated by various cellular processes with the aim to control the amount and nature of the expressed genes. these regulatory proteins bind to dna and send signals that indirectly control the rate of gene expression

explanation: