i think it is poison ivy
Basically the size differential protects us
gibbi
blue cheese (the blue stuff is a type of mildew)medicine (penicillin is a special type of mold)for food (mushrooms)poisons (to kill rats and stuff, using poisonous mushrooms)
Mosquito spray includes repellants and poisons to kill the mosquito. The chemicals are highly toxic for the insect but not so toxic for humans.
No. They are called POISONS and do not select animals to kill. They kill ALL.
Abrin is a type of poison that could kill people and it is one of the most strongest poisons in the world
The enzymes in the body are probably get destroyed by the antiseptics. Antiseptics are usually poisons for humans also and they ruthlessly kill the bacteria.
No. Organophosphate pesticides kill insects not humans because humans can break them down. But other organophosphate poisons called nerve gases kill both insects and humans. This same effect is true for many other poisons, some organisms can break them down while others can't. Bacteria and some plants are killed by antibiotics that damage cell walls. But animals and fungi are unaffected by antibiotics as their cells lack cell walls.
There are several species of ants that will kill other ants, some spiders that kill their mate after procreation, and of course humans are well known for killing of other humans.
Yes. Humans pollute the earth which hurts plants, they cut down trees which kills them, spray poisons on plants to kill plants they don't want, and genetically modify fruit and vegetable plants with poison inside them to kill bugs.
arsenic
humans can change the environment by polluting. Polluting can cause animals dieing or making the soil poisons. It can also cause the water to be poisons too.