त्सेत्से मक्खी (Glossina) को उस प्रोटोजोआ परजीवी के संचरण के लिए एक वाहक के रूप में जाना जाता है जो निम्नलिखित में से किस बीमारी का कारण बनता है?

Which of the following groups consists exclusively of diseases caused by bacterial infections?

Which of the following groups of biological agents are the primary carriers in contaminated water that cause waterborne diseases such as cholera, typhoid fever, and dysentery?

Identify the bacterial disease from the following options: