Examlex
Please use the following information to answer the questions below.
Big Bend National Park in Texas is mostly Chihuahuan desert where rainfall averages about 10 inches per year.Yet when hiking in this bone-dry desert,it is not uncommon to encounter mosses and ferns.One such plant is called "flower of stone." It is not a flowering plant,nor does it produce seeds.Under arid conditions,its leaflike structures curl up.However,when it rains,it unfurls its leaves,which form a bright green rosette on the desert floor.Consequently,it is sometimes called the "resurrection plant."
-In which combination of locations would one who is searching for the gametophytes of flower of stone have the best chance of finding them?
1) moist soil
2) underground,nourished there by symbiotic fungi
3) permanently shady places
4) far from any flower of stone sporophytes
Nasal Cavity
The nasal cavity is the large air-filled space behind the nose, involved in breathing and smelling, filtering, warming, and moistening the air breathed in.
Pharynx
A muscular tube at the back of the throat which connects the mouth to the esophagus and serves as a pathway for food and air.
Amphibian Respiration
The process by which amphibians exchange gases with their environment, utilizing skin, gills, and lungs at different life stages.
Skin And Lungs
Primary organs in animals for protective barrier and gas exchange, respectively; skin acts as a shield against environmental hazards while lungs facilitate oxygen intake and carbon dioxide expulsion.
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