Answer:Aqua
Explanation:Aqua is water meaning it’s also found in water
Answer;
The above statement is true
Explanation;
-Complement is a system of plasma proteins that can be activated directly by pathogens or indirectly by pathogen-bound antibody, leading to a cascade of reactions that occurs on the surface of pathogens and generates active components with various effector functions.
-C3b is the larger of two elements formed by the cleavage of complement component 3, and is considered an important part of the innate immune system. C3b is potent in opsonization: tagging pathogens, immune complexes (antigen-antibody), and apoptotic cells for phagocytosis.
8 of them are essential and human bodys can't produce them.they should be got from foods
Hey there,
Answer:
<em />Hepatitis
<em />Hope this helps :D
<em>~Top</em>
D. Archaea, bacteria,eukarya
