What disease is caused by the bacteria Mycobacterium leprae?
Ascorbic acid is another name for which vitamin?
A | C | D | B12
What is the chemical name of vitamin B1?
Niacin | Pyridoxine | Thiamine | Riboflavin
The disease malaria is transmitted by the bite of what insect?
What is the term for the current ongoing extinction event caused by human activity?
The Silurian Extinction | The Permian Extinction | The Jurassic Extinction | The Holocene Extinction
