Mosquitos carry diseases such as, West Nile virus,chikungunya<span>, </span>yellow fever<span>, </span>filariasis<span>, </span>tularemia<span>, </span>dirofilariasis<span>, </span><span>Japanese encephalitis, and a ton more.
Eliminating mosquitos with these diseases, make the environment healthier, and decrease the amount of people infected by these diseases.</span>
Arteries carry oxygenated blood away from the heart. Veins carry the blood back to the heart. Veins contain valves that ensure blood flows in only one direction. Arteries don’t require valves because pressure from the heart is so strong that blood is only able to flow in one direction.
Psychrotrophs are those bacteria which can tolerate cold temperature and have optimum growth above 15 degree Celsius.
Halophiles prefer high salt concentration.
Mesophiles prefer temperatures with a average of 37 degree Celsius.
Anaerobes grow in absence of oxygen.
In the given experiment, none of the bacterial cultures were placed in saline or anaerobic conditions. So, the bacterial species is not an anaerobe or halophile.
Again the cultures did not show growth at 37 degree celsius so they are not mesophiles.
Maximum growth at 22 degree celsius and a little growth in refrigerator make it obvious that the species is a Psychrotroph.
