Question

Name the causative agent of polio.
A. HIV virus
B. Polio virus
C. Both A and B
D. None of the above

Answer 1

Polio virus usually spreads from fecal-oral contact. For the most of the times, this happens from careless hand washing or from expending sullied food or water. Wheezing or hacking likewise spreads the infection.

Complete step by step answer: Poliomyelitis, or just Polio, is an exceptionally infectious irresistible ailment brought about by three kinds of poliovirus. The poliovirus is an infection that obliterates the sensory system causing loss of motion.
Types of poliomyelitis
-Abortive poliomyelitis: The mildest structure.
-Nonparalytic poliomyelitis: Symptoms are more extreme than failed, however not as terrible as immobile.
-Paralytic poliomyelitis: The generally extreme; may bring about lasting loss of motion of certain muscle gatherings, including breathing muscles and leg muscles.
Since the appearance of the polio immunization during the mid-1950s, diseases from the poliovirus have almost been annihilated. Truth be told, there have been no known irresistible, or "wild," instances of polio in the United States since 1979. All things considered, polio is as yet an issue in poor, lacking nations. Babies and youngsters are at the most serious danger and diseases are generally regular during summer and fall.
Around 90 to 95 percent of individuals who do get tainted with polio have no manifestations by any means. Of the individuals who do get the contamination, 2 percent or less may create incapacitated sickness. Manifestations may differ contingent upon the sort of polio and change kid to-kid.
So, the correct answer is “Option B”.

Note: The causative operator for polio is the poliovirus. Poliovirus 1 is the most well-known, destructive and exceptionally infectious strand. It is a solitary abandoned RNA. The RNA strand of the infection is encased in a capsid. It essentially assaults the focal sensory system.