What disease is caused by the bacteria Mycobacterium leprae?
Ascorbic acid is another name for which vitamin?
B12 | D | A | C
What is the chemical name of vitamin B1?
Niacin | Riboflavin | Pyridoxine | Thiamine
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 Holocene Extinction | The Jurassic Extinction
