The most common symptoms of mono are a high fever, a severe sore throat, swollen lymph nodes (sometimes called swollen glands) and tonsils, and weakness and fatigue. Symptoms usually start 4 to 6 weeks after you are exposed to the virus. Mono can cause the spleen to swell.
The death roll performs a number of functions for the Saltwater Crocodile. When it grabs very large prey the crocodile has to drag it into the water and drown it so the crocodile will use it's advantage in the water and it's own body weight to roll over and over again to drown it's prey.
The deathstalker scorpion is one of the deadliest scorpions in the world. Its tail is full of powerful venom. A deathstalker scorpion's sting is extremely painful and also causes paralysis, an inability to move or feel part of the body.The scorpion uses this venom to hunt insects such as crickets, which are its main food source.The deathstalker scorpion catches its food by taking its prey by surprise.It hides under rocks in wait for an unsuspecting cricket or other small insect, then springs out and grabs it. Because its pincers aren't very strong, it needs to sting its prey quickly to keep it from getting away.he deathstalker scorpion catches its food by taking its prey by surprise. It hides under rocks in wait for an unsuspecting cricket or other small insect, then springs out and grabs it. Because its pincers aren't very strong, it needs to sting its prey quickly to keep it from getting away.