1. Domain > Kingdom > Phylum > Class > Order > Family > Genus > Species
2. Two parts; the the generic:genus name and the species name/specific epithet
3. six
4. they both belong to the archaea domain
5. they both belong to the archaea domain & the animalia kingdom
The most reliable source of medical health information is always a physician. Although certain websites can contribute accurate information they are not always as detailed as a physician.
As the heart pumps, it sends oxygenated blood to the rest of the body.
So the pumping action of the heart is what carries blood away from the Heart.