factitious disorder
Visible is an adjective, a word that describes a noun. Clouds are visible in the distance.
The majority of people who are infected have no visible symptoms
No, "visible" is an adjective, not a noun. It describes something that can be seen or is able to be seen.
phenotype
No, "visible" is not a verb. It is an adjective that describes something that can be seen or is able to be perceived by the eye.
Peutz-Jeghers Syndrome is an inherited condition of polyps on the gastrointestinal tract and mouth. Symptoms may include clubbed feet or toes, stomach pain, visible blood in stools, and brown or bluish spots on the lips or the gums.
The term that describes inherited traits that are visible would be the organisms phenotype. The genotype would be the genes that make the traits.
The light the object reflects.
Psychology defines the Id as our visible personality.
phenotype
extrusive
A goiter is the visible swelling of the thyroid gland. A patient may have a goiter and no physical symptoms other than the swelling itself.