Humans and other animals!
Yes, it's your body trying to defend itself
Fog itself is dangerous. The reduced visibility cab=n cause vehicles to crash.
humans are the most dangerous animal on earth because other animals can cause only physical harms but humans can cause emotional, mental and physical harms for their selfish benefits
humans are the most dangerous animal on earth because other animals can cause only physical harms but humans can cause emotional, mental and physical harms for their selfish benefits
the cells belonging to the animal itself can. however, large quantities of them (i.e. meat) can carry diseases and other contaminators that may
usually claw their victim and bite very deeply and can cause death to the animal . (;
Human and animal waste is full of dangerous bacteria can cause illness waste from hospitals the same waste
Immunization allows your immune system recognize (enemy) foreign life forms that cause disease, thus allowing your body to defend itself.
The parrot has two main ways to defend itself, their beak and their claws. Both are very powerful, and when used in the right way, both can tear skin and cause damage to its opponent.
Algae by itself is relatively harmless. It is natures way of telling you that much more dangerous and harmful pathogens are probably also present in the water.
Yeast and mold are both dangerous in different ways. Yeast is dangerous because it can cause an infection. Mold is dangerous because it can cause problems breathing.
An animal will defend its territory to protect its resources. Two important resources for animals are food sources and suitable mates. If an animal wants to eat and breed it must defend these limited resources from rivals because, like any habitat, a territory has a carrying capacity : a maximum number of animals that can be supported by the habitat.