I think the answer is spore hope this helps
I guess I would say b or d. Because concluded results change over time with better technology and some solutions dont work.
Answer:
I'm pretty sure it's called erosion.
Explanation:
Answer:
the answer would be B. Digestive system, Muscular system, endocrine system, nervous system
Answer:
Option b. Lowering the pH to kill pathogenic bacteria is correct answer.
Explanation:
bacterial motors are sensitive to pH. By decreasing the pH bacterial motors stops working. This was identified in a new research. But, with the weak acids and a lower internal pH they slow and ultimately stop moving (became dead).
Reference: Powell, K. Acid stops bacteria swimming. Nature (2003).
