Variety in genotypes across a population describesextinctions species diversity a population genetic diversity
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Genetic diversity.....
Primary succession would occur ______________.a. In a field b. On an island just formed by a volcanic eruption c. in an area after a forest fire d. all of the above
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Im Pretty Sure Its D.)
What is carbon fixation, and how does it relate to photosynthesis?
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the conversion process of inorganic carbon (carbon dioxide) to organic compounds by living organisms. The most prominent example is photosynthesis where plants turn carbon dioxide into oxygen and water.
What was significant about the rocks Darwin found in the mountains
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He found sea fossils high on the mountain, evidence that continents and oceans had changed over time
Jenna says that an example of homeostasis is when body temperature is maintained at about 37°c. Allen says homeostasis is when breathing rate increases along with exercise. Who is correct
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I think that they are both correct: homeostatis maintains the same internal conditions regardless of the outside environment or activity: these conditions include temperature, as Jenna says, and oxygen level, which is what Allen means.
What two ideas from geology were important to Darwin's thinking
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the geologists that influenced Darwin's thinking with their work were Lyell and Hutton , together both are saying that the earth is millions of years old whereas people back then used to think that according to the bible earth was just about 6000 years old if you track the generations or the genealogies. of course not every single generation is noted on the bible. also the discovery of fossils suggests evolution, in addition people used to think that earth hasn't changed neither its life since the moment of creation in short, the ideas were that earth natural processes operate very slowly, thus the earth must be millions of years old. that made Darwin wonder "if the earth is very old and changing, would life change as well over time? also he realized that life evolvells with such a great amount of time