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Do caribous eat lichens?
Yes, caribou do eat lichens, particularly during the winter months when other food sources are scarce. Lichens are a significant part of their diet, providing essential nutrients. Caribou have specialized adaptations that allow them to efficiently forage for lichens, which can be found on the ground or on the surfaces of trees and rocks in their habitat.
What gas are lichens sensitive to?
Lichens are sensitive to air pollution, particularly sulfur dioxide and nitrogen oxides. These pollutants can harm lichens by disrupting their ability to photosynthesize and absorb nutrients. This sensitivity makes lichens useful bioindicators of air quality.
What does prejudiced?
Prejudiced means exhibiting a particularly dislike or distrust towards something. It is synonymous to bigoted, biased, partisan, intolerant and discriminatory.
Could air pollution be responsible for the absence of certain lichens in national parks?
Yes, air pollution can definitely impact lichens in national parks. Lichens are sensitive to pollution, particularly sulfur dioxide and nitrogen oxides, which can harm or kill them. Therefore, areas with high levels of air pollution may have reduced lichen populations.
Are lichens flora or fauna?
Lichens are flora - plants.Lichens are flora - plants.
What are properties of lichens?
Lichens grow extremely slowly. Lichens are able to survive extreme conditions.
What does prejudiced mean?
Prejudiced means exhibiting a particularly dislike or distrust towards something. It is synonymous to bigoted, biased, partisan, intolerant and discriminatory.
What mode of nutrition is in lichens?
what is the mode of nutrition in lichens?
Are Lichens unicellular.?
No , lichens are not unicelluar at all .
What is a sentence for intolerant?
Old Mr. Jebbs is set in his ways and very intolerant of anything new.old mr.jebbs is vert intolerant sometimes.I am intolerant of hot weather conditions.
Are lichens detrimental to shrubs?
No. Lichens are a sign of clean air.
What is the ecological use of lichens?
Lichens are air pollution indicators.
