1. first genus 2. second domain 3. third species 4. fourth family 5. fifth kingdom 6. sixth class 7. seventh phylum/division 8. eighth order

The correct taxonomical order would be:

Kindgdom, Phylum, Class, Family, Order, Genus, Species.

If we apply this to humans for example:

Animalia, Chordata, Mammalia, Primates, Hominidae, Homo, Homo Sapiens.

Hope it helped,

BioTeacher101

answer; ///i believe its: ///(embolus);

hydrogen is a compound or a single element and a element is a pure substence that cannot be separated into simpler subtances

clorine is a compound its a chemical substance that forms when two or more different elements combine

so both hydrogen and clorine are compounds