Which of the following is a term to describe a computerized, body scanning method that uses nuclear magnetic resonance instead of X-ray radiation. The patient is placed in a large circular magnet, which uses the magnetic field to measure activity of hydrogen atoms within the body. A computer translates that activity into cross-sectional images of the body.

A•Positron emission tomography (PET)
B•Computerized tomography (CT)
C•Ultrasonography
D•Magnetic resonance imaging (MRI)

D. Mri

Explanation: because a mri uses magnetic electro fields instead of a xray to view pictures of thee bodys anatomy and processes of the body.

answer: affordable care act

medicaid, hmo, tricare, and medicare are all health insurance programs. medicaid, tricare, and medicare are included in top 6 most major government insurance programs which provide health care to children and seniors, military families, and people who are 65 years old and older, respectively.

a  health maintenance organization or hmo, on the other hand,  is a medical insurance group that provides health services for a fixed annual fee.

affordable care act is the health policy which bans these health insurance companies from denying insurance to sick applicants of all ages?