Answer:
DNA changes caused by mutagens may harm cells and cause certain diseases, such as cancer. Examples of mutagens include radioactive substances, x-rays, ultraviolet radiation, and certain chemicals.
Explanation:
Answer:
Practice focusing and just doing work! There are heaps of techniques to use. If you are struggling to do work/focus, a good one is the pomodoro technique.
Basically, you work for 20min (or maybe shorter) then give yourself a 5 minute break.
It helps you focus by giving structure to your work and letting your brain understand that there will be a break soon, just do some work first. This stops things from distracting you.
It also gives you time to process what you've just been doing, and reflect and reevaluate your work.
As for the essay thing, I used to struggle on English essays a lot. It helps to remember/write notes on essay structure. I'm not sure what level you're at so I can't give specific advice.
Explanation:
Insurance can make healthcare more accessible because lots of healthcare's do accept insurance and insurance pays off most of your bill however you do still have to pay an insurance bill.
This needs to be recorded in a medical report and if it is found necessary, the wound needs to be treated
Should be trained in food safety procedures
