Question

question: shining x-ray light on a crystal molecule to determine its three-dimensional structure is called answer options: select one of four an mri. magnetoencephalography. a ct scan. x-ray crystallography.

Explanation:

• An MRI (Magnetic Resonance Imaging) uses magnetic fields and radio waves, not X - rays, to create images of the body's internal structures.
• Magnetoencephalography (MEG) measures brain activity using magnetic fields generated by neural activity, not related to X - rays and crystal structure determination.
• A CT (Computed Tomography) scan uses X - rays to create cross - sectional images of the body, not for determining the three - dimensional structure of a crystal molecule.
• X - ray crystallography is the technique that involves shining X - ray light on a crystal molecule to determine its three - dimensional structure.

Answer:

x - ray crystallography.