An x-ray is equivalent to which type of examination?

An x-ray is classified as a radiologic exam because it utilizes radiation to produce images of the internal structures of the body, particularly bones and certain organs. Radiologic exams encompass various imaging techniques, including x-rays, CT scans, and MRI, but x-rays specifically fall under this category due to their method of employing ionizing radiation for diagnostic purposes. The focus of the question is on the nature of x-rays themselves, which are designed specifically to visualize anatomical anomalies, fractures, or pathologies, hence the association with the broader category of radiologic exams without delving into other imaging modalities or types of examinations.