Match the microorganisms in Column A with the groups to which they belong in Column B: Column A: (a) Aspergillus (b) Lactobacillus (c) Paramecium (d) Spirogyra Column B: (i) Algae (ii) Bacteria (iii) Fungi (iv) Protozoa (v) Virus Select the correct matching option:

Select the group of diseases that are caused by bacteria from the following options:

Vaccination is a process of immunisation i.e., developing immunity of a person against a particular disease. Which of the following statements is true regarding vaccines? (A) A vaccine is a live or attenuated germ. (B) A vaccine produces antibodies in the body against a specific disease. (C) Vaccines are available for human beings only. (D) Vaccines contain antibiotics which kill germs. (E) Vaccines are effective against only viral diseases.