• 2022-05-28
    5. What is the adverse impact of the increasing use of antibiotics in man’s early life?___________
    A: It may reduce the risk of developing allergic diseases in his later life.
    B: It may keep the balance of a healthy condition in his later life.
    C: It may increase the risk of cancer in his later life.
    D: It may break the balance of friendly germs to unfriendly germs in his later life.