This individual is a healthy carrier.
A healthy carrier (sometimes called asymptomatic carrier) refers to a person whose organism is infected by a microorganism (virus, bacteria, parasite) without presenting any clinical manifestation.
This absence of reaction may result either from a weakness of the infectious agent or from the effectiveness of the defenses of the subject.
Nevertheless, a healthy carrier can transmit a disease to other people. This is for example the case of hemophilia or certain genetic pathologies.
Definition - the state or quality of something being humid.
Two things that increase humidity are
1) more water vapor in the air (more moisture)
2) lower temperature
The basic structure of bones is bone matrix, which makes up the underlying rigid framework of bones, composed of both compact bone and spongy bone. The bone matrix consists of tough protein fibers, mainly collagen, that become hard and rigid due to mineralization with calcium crystals.
The answer to this question is b :)
