Some medicines obtained from micro-organisms are applied to kill or stop the growth of disease-causing microorganisms. Such medicines are called ______.
A. Antibodies
B. Antibiotics
C. Antiseptics
D. All of the above
Answer:B
Some medicines obtained from micro-organisms are applied to kill or stop the growth of disease-causing microorganisms. Such medicines are called ______.
A. Antibodies B. Antibiotics C. Antiseptics D. All of the above