<span>Eukaryotes that lack the characteristics of animals, plants or fungi are classified into the kingdom "Protista"
In short, Your Answer would be Option B
Hope this helps!</span>
Invasive Species ( just took the test its right)
If there is no oxygen...many cells die....but some can perform cellular respiration without oxygen too.....they are anaerobic. they usually use organic substance to survive !!!
as acidophilic bacteria survive without oxygen in acids ...so !!!
Carbon is the only element that can form so many different compounds because each carbon atom can form four chemical bonds to other atoms, and because the carbon atom is just the right, small size to fit in comfortably as parts of very large molecules.