Multiple choice

Directions: In which year given discovery/invention was made:

Tubercle Bacilli

  1. 1910

  2. 1866

  3. 1816

  4. 1882

Reveal answer Fill a bubble to check yourself
D Correct answer
Explanation

Robert Koch discovered the tuberculosis bacillus (Mycobacterium tuberculosis) in 1882, a breakthrough that established the germ theory of infectious diseases. This discovery was crucial in understanding how tuberculosis spreads and developing methods to control it.