17. Find out about what you want to investigate. Read books, articles, journals, magazines or ask professionals to learn about the effect or area of study. A. Gathering data
B. Formulating a hypothesis
C. Analyzing data
D. Drawing conclusion

Difference between normal and abnormal tissue is much clearer on mri than on ct and mri much suitable to view soft tissues

Your doctor will speak with you regarding your concern for all the the above he / she will maintain regular checkups with you regarding the yes answers you answered in the questionnaire

That's  a project for you to do. btw your teacher probably uses a plagiarism detector and if you do copy anything on this site she/ he will find out and instead of getting a good  or bad grade you'll  get a 0 no exceptions, and they'll  probably call ur parents. so do some research ask friends and fam to you.