hereditary
hereditary is the passing down of traits from parents to offspring
Patent fingerprints are made by a liquid or powder that sticks to the finger and then transfers to a surface, leaving an easily visible fingerprint behind. Substances that can leave patent fingerprints are ink, blood, dirt, flour, grease, etc.
The answer is light reactions
Bronchus are the two in number and forms left and right , so it will appear in lungs !!