He would intentionally infect a patient with the bacteria in the culture because Lactobaccilus acidophilus is not a harmful bacteria and doe not cause any illness. Instead, it is a probiotic and fights with those harmful bacteria inside the patient's body.
Acid I think is the correct answer
Answer is Biogeochemical cycles.
In an ecosystem biotic (living) abiotic (non-living) components constantly interact each other. During these interactions, there is a transfer of nutrients between living organisms and the non-living environment. Thus, there is recycling of inorganic matter between living organisms and their non-living environment. This cycling of matter is called biogeochemical cycles.
A platelets aren't formed until vessel damages occurs <span />
