How would Charles Darwin explain the phenomenon of bacterial resistance?
A. The overuse of pesticides/ antibiotics caused them to be resistant
B. Chemicals in pesticides/ antibiotics are not strong enough to kill the insects/ bacteria
C. Insects/ bacteria simply go used to the pesticides/ antibiotics
D. Through random mutations, insects/ bacteria developed resistance
Select your answer:
Topics:Heart Vocab and Blood Flow Pathway Circulatory & Lymphatic Foodborne Illness Stem Cells & Cell Differentiation Body Fluids and Blood Cells Herd Immunity Neuron Structure HNBS Intern Health Issues Related to Digesting System and Eating Habits Effect of Exercise on Cardio Respiratory System & Muscular Cellular and Sexual Reproduction Blood Cells Anatomy Respiratory System Stress and Mental Health Skin Diseases
Other quiz:Malaria › View
World Malaria day is celebrated on ___.
a. 23 May
b. 24 April
c. 25 April
d. 26 June
Health › View
How much sleep do experts recommend for the average person each night?
A. 6 hours
B. 8.5 hours
C. 12 hours
D. 14 hours