Viruses – Section 2

1. The most complex type of bacterial viruses having hexagonal head, a rigid tail with a contractile sheath…

Viruses – Section 1

1. Which of the following disinfectant is effective against viruses? A. Hydrogen peroxide B. Hypochlorite C. Formaldehyde D.…

Protozon – Section 1

1. Holozoic nutrition is characterized by A. phagocytosis of solid nutrients and subsequent formation of phagocytic vacuoles B.…

Medieval Indian History

1. Which one of the following pairs is not correctly matched? (A) Baz Bahadur- Malwa (B) Sultan Muzaffar…