Save. Two generations of headlights. image by wrangler from Fotolia.com. Foggy or dull headlights can become a major safety issue when you're driving in inclement weather, so it's in your best interest to keep your vehicle's headlights clear and clean.Most car headlights today use quartz-halogen bulbs attached to large plastic reflectors.ipe down the lens with a dry cloth. Check the lens for any hairline scratches, before removing the masking tape and reattaching the lens. Use an electric buffer to remove any scratches you come across.
20% (one in five) of fungal species live in lichens. Lichen fungi belong to several different groups of fungi. Most common (over 40%) are Ascomycetes, which produce spores in a sac-shaped container, the ascus.Only a few types of alga occur within lichens; these algae also have their own names.ichen fungi belong to several different groups of fungi. Most common (over 40%) are Ascomycetes, which produce spores in a sac-shaped container, the ascus. Only a few types of alga occur within lichens; these algae also have their own names.
Mycomycota is the name for the fungi in lichens. Lichens are composed of fungus and algae in a symbiotic relationship, as the algae provides nutrients, while the fungus protects it from the elements. Lichens photosynthesize light, with photoautotrauphs located near the surface of the fungi.hey are crucial decomposers, feeding on living and decaying organisms. They live in aquatic and semi-aquatic environments (even damp soil), in both salt and freshwater bodies of water. They are distinguished by their flagellated spores or gametes, which help the reproductive units repel through water.