निम्नलिखित में से कौन से बैक्टीरिया (जीवाणु) जनित रोगों के उदाहरण हैं? 1. कुष्ठ रोग (लेप्रोसी)2. तपेदिक (टीबी)3. डिप्थीरिया 4. टिटनस सही विकल्प चुनिए:

With reference to cancer metastasis, consider the following pairs: Term — Description I. Metastasis — Spread of cancer cells from the primary site to distant organs II. Tumour microenvironment — Cellular and molecular surroundings influencing tumour growth III. Benign tumour — Tumour with unlimited invasive metastatic potential How many of the above pairs are correctly matched?

Prevention of non-communicable diseases requires modification of lifestyle factors such as diet, exercise and smoking to reduce: