Question

Computerized axial tomography scan involves which of the following technique?

• A. Magnetic resonance
• B. X-ray
• C. Cosmic rays
• D. Both A and B

Answer 1

The correct option is B X-ray

CAT stands for Computerized axial tomography uses a computer that takes the data from multiple X-ray images of organs within the body and turns them into pictures of high resolution. It reveals soft-tissue and other structures in the body that cannot be seen in conventional X-rays. Thus, the correct answer is option B.