Which plants do you choose and why

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Reference no: EM134011340

Assignment

You are part of a delegation from the planet Galacticus visiting Earth to study ecosystems. You are particularly interested in terrestrial plants because multicellular life forms on Galacticus exist only in water, not on dry land. You are wondering whether you should bring back specimens of plants to introduce to the vast continents of Galacticus.

Your Earthling hosts ask you to choose from the following species:

C3: Dandelion (Taraxacum ceratoforum) and rice (Oryza sativa)
C4: A grass (Andropogon gerardii) and corn (Zea mays)
CAM: Golden star cactus (Mammillaria elongata) and pineapple (Anana comosus)

You carefully consider the climatic conditions of the areas where you want to introduce these species.

*Daedalus is a dry, hot region similar to the hot deserts in Africa. Precipitation is minimal and temperatures are high year-round. CO2 concentrations and sunlight intensity are high. Get the instant assignment help.

Which plants do you choose and why?

a. C3: Dandelion and rice
b. C4: Grass and corn
c. CAM: Golden star cactus and pineapple

*Asimov is a region that shows similarity to temperate regions on Earth: although there is some seasonal variation, this region generally experiences relatively high levels of precipitation, cool temperatures, and intermediate CO2 concentrations. Which plants do you choose and why?

a. C3: Dandelion and rice
b. C4: Grass and corn
c. CAM: Golden star cactus and pineapple

*Anderson's Matrix is a region that is warm for most of the year, with very high temperatures during the rest of the year. There is not much rainfall, and sunlight intensity is intermediate. CO2 concentrations are quite low due to a strange climatic inversion. Which plants do you choose and why?

a. C3: Dandelion and rice
b. C4: Grass and corn
c. CAM: Golden star cactus and pineapple

*Klingonia is a region with strange climatic patterns. Winters are short and could suit any of the plants you can choose from. But the hot growing season has low rainfall and high CO2 concentrations in some years and good amounts of rain and low CO2 concentrations in other years. Which plants do you choose and why?

a. C3: Dandelion and rice
b. C4: Grass and corn
c. CAM: Golden star cactus and pineapple.

Reference no: EM134011340

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