Question

which is bacterial disease

Answer 1

Bacterial diseases are those kinds of illnesses caused by harmful bacteria or pathogenic bacteria — a type of microorganism.
They are contagious by nature.

Common pathogenic bacteria and the diseases they cause include:
a. Escherichia coli and Salmonella cause food poisoning.
b. Helicobacter pylori cause gastritis and ulcers.
c. Neisseria meningitidis causes meningitis.

Answer 2

Bacterial disease refers to infectious diseases caused by bacteria.

Examples - > Cholera, Typhoid, Tuberculosis