Which disease is caused by the spore-forming bacterium Bacillus anthracis?

The disease caused by the spore-forming bacterium Bacillus anthracis is indeed anthrax. Bacillus anthracis is a highly virulent bacterium that can produce spores, which allow it to survive in harsh environmental conditions. When these spores enter the body, typically through cuts or ingestion, they can cause severe sickness characterized by symptoms such as fever, chills, and muscle aches, and can lead to serious complications if not treated promptly.

The other diseases listed are caused by different pathogens: botulism is caused by the neurotoxin produced by the bacterium Clostridium botulinum, tetanus is caused by the toxin from Clostridium tetani, and malaria is caused by parasites of the genus Plasmodium transmitted through mosquito bites. Understanding the specific causative agents of these diseases is crucial in the field of medical terminology and in developing appropriate treatment strategies.