Our body needs some kinds of bacteria to maintain a balanced and healthy state. for example, our bodies need Lactobacillus acidophilus to create lactic acid which is the acid in our stomachs/intestines. without it, we wouldnt be able to properly digest our food.
there are some cases in which bacteria can be really harmful however like salmonella which, odviously isnt ideal for our bodies. even good bacteria can hurt us if we end up with to much of it.
this isnt a super detailed explaination but i hope it helped!
Protein Is needed for growth and maintenance
the answer is C. distinguish himself from radicals.
The choice is according to a student's own opinion and learning techniques. If a child is better at independent learning then online school could be beneficial to them. It gives them more academic freedom to explore and conquer the educational realm. If a student struggles with focus then traditional learning may be a good fit. They can get in person support from teachers and peers.
