+2 votes
in Biology by kratos

Two of the body parts which do not appear in MRI may be

(a) molar teeth and eye lens

(b) scapula and canines

(c) ligaments and ribs

(d) tendons and premolars.

1 Answer

+1 vote
by kratos
 
Best answer

The correct option is: (b) scapula and canines

Explanation:

MRI is a non-invasive technique which uses strong magnetic field for generating resonance and low radio frequency in protons present in body. Most common protons are H nuclei of H2O molecules. Scapula and canine are osteocytic structures with negligible H2O content.

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