Lichens are an example of a symbiotic relationship between algae and certain fungi. They are capable of producing their own food. The alga that is associated with fungus is a green or blue- green alga. There are three forms of lichens based on growth patterns. How do lichen benefit fromRead More →
Symptoms such as sleeping irregularities, skin irritation, mood changes, and muscle pain can all be caused by the toxins released by the parasites into your bloodstream. Can parasites cause arthritis symptoms? Arthritis induced by parasitic infection is very polymorphic; symptoms are monoarticular, oligoarticular, or polyarticular, involving small, me- dium, and/orRead More →
Wasps, like bees and hornets, are equipped with a stinger for self-defense. A wasp’s stinger contains venom (a poisonous substance) that’s transmitted to humans during a sting. However, even without a lodged stinger, wasp venom can cause significant pain and irritation. Will wasps sting you if you leave them alone?Read More →