If we compare the force of gravity to strong nuclear force

your body is trying to warm itself up. or more precisely, sensors in your skin send messages to your brain to generate heat to your body.

the tricuspid valve is present between right atrium and right ventricle

linnaeus is the father of taxonomy, which is the system of classifying and naming organisms. one of his contributions was the development of a hierarchical system of classification of nature. today, this system includes eight taxa: domain, kingdom, phylum, class, order, family, genus, and species.