Answer:
The scientific name of an organisms is always given as a two part name with the genus and the species. :)
The patients skin laceration healed nicely leaving a cicatrix, which is a scar.
A cicatrix is the scar of a healed wound - when you have a deep wound, and it gets stitched/heals on its own, after a while, that wound is going to transform into a cicatrix, which is just a fancy medical term for a scar.
Answer:
Limiting human use of nitrogen that is in the atmosphere.
Explanation:
Biomass is plant or animal material used as fuel to produce electricity or heat. Therefore i think the answer is plants!
