Answer:
False
Explanation:
Facultative anaerobes are organisms that can grow in both the presence or absence of oxygen.
Organism that suffer a poisonous reaction or that can't live in the presence of oxygen are called obligate anaerobes.
The toxins would enter through the Xylem.
1. synthesis reaction
2.reversible reaction
3. decomposition reaction
4. exchange reaction
The correct answer to your question is D. covalent.
I believe that elevated serum creatinine levels indicate a kidney disease