Multiple Choice Question on Mumps, Measles, and Rubella viruses. MMR vaccine 1) Paramyxoviruses consists all of the following properties, EXCEPT? a) Consists of a segmented genome b) Envelope contains glycoprotein which has fusion activity c) Have negative RNA genome d) Replicate in the cytoplasm 2) Each of the following pathogens can cause respiratory infections in humans, EXCEPT ? a) Respiratory syncytial virus b) Parainfluenza virus c) Measles virus d) Rabies virus 3) Respiratory syncytial virus primarily infects the lower respiratory tract of the lungs, it can cause bronchiolitis, and pneumonia in children and elderly people. Which of the following virus is not a common pathogen found in lower respiratory tract infections? a) Rhinovirus b) Metapneumovirus c) Influenza virus d) Respiratory syncytial virus 4) Which of the following is an example of the natural hosts of the Mumps virus? a) Pigs b) Bats c) Horses d) Humans 5) Meas...