V
icc
cuyuruy. cuir
english
jay terrius king
fvcr biology a 26.3120005
populations and the environment
quiz active
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time remaining
44: 09
elephants shape their environment in many ways. they can change a forest to a grassy field or dig a hole that might become
a pond. they clear large amounts of vegetation, which removes habitats for some organisms but makes the area inviting for
other organisms. which best describes possible interactions of elephants with the surrounding ecosystem?
positive
negative
neither positive nor negative
both positive and negative

Which of the following best describes the purpose of technology?

What is the relationship between absorbance of light and the rate of photosynthesis?

Taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? view available hint(s)taq polymerase is an enzyme isolated from the organism thermophilus aquaticus. this organism has been found living in the hot springs of yellowstone national park. this enzyme is used to copy human dna from crime scenes. most reactions are performed at ranges similar to those of the human body; however, what considerations should be made for optimum use of this enzyme? the enzyme will not work on human dna.nothing should be altered.the ph should be decreased.the temperature should be raised.