To use system recovery options, you'll need a Windows installation disc or access to the recovery options provided by your computer manufacturer. If you don't have either of those choices, you can create a system repair disc to access system recovery options. Show All. To create a system repair disc. Open Backup and Restore by clicking the Start button, clicking Control Panel, clicking System and Maintenance, and then clicking Backup and Restore.
Transcript of Effect of soaps on bacterial growth. The effect of different types of soaps on bacterial growth To determine the effects of various types of soap on bacterial growth and to identify which is the most effective.armful bacteria is the reason why we have soaps. Soaps are needed and used regularly to prevent the spread of harmful bacteria and infectious disease. The independent variable in this experiment is the type of soap used which will be Dawn dish soap, Mr. Clean, Softsoap hand soap, and Purell hand sanitizer.
Soap, on the other hand, is extremely alkaline and goes towards the other extreme. So, if you use soap on your skin, it messes with its pH balance and acid mantle, causing it to make skin conditions worse. Hence, it is best to avoid using soap on your face. Reason 2: Soap Makes your Skin Dry. And no, even if your skin is oily, this does not justify you using soap on your face. Soap strips the skin of its natural oils and makes it tight and dry.