Biology
Biology, 30.10.2020, krystalhurst97
That is true tge cactus as a structural adaptation to its envirinment has it leaves reduced to spines. but this doesnt mean it cant produce food it produces food because of the pre... Read More
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Biology, 30.10.2020, tinyiaihfurlow
i'm thinking (a) to keep sand in place; ////////////explanation: a sand fence or sandbreak, like a snow fence, is used to force windblown, drifting sand to accumulate in a desired... Read More
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Biology, 30.10.2020, taylor6543
this website is for anybody really not just for girls just saying, also while a lot of males are mean and you know there are the few who are kind and then there's the nice-guys but... Read More
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Biology, 30.10.2020, aharvitt0417
Orbit is represented by the blank space... Read More
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Biology, 30.10.2020, kealalac1
it's c. (to reduce the greenhouse effect/carbon gasses)... Read More
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Biology, 30.10.2020, tahmidtaj150
The hawk receives 0.1% energy from the caterpillar although the caterpillar gets eaten by another bird smaller than the hawk first... Read More
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Biology, 30.10.2020, angie2118
When a virus infects a host cell, it uses the cell's machinery to make copies of its own genetic material in a process called replication. finally, during the process of self-asse... Read More
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Biology, 30.10.2020, changemyfate69
the three components of a nucleotide are the nitrogenous base, the phosphate group and the five-carbon sugar.... Read More
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Biology, 30.10.2020, vanesacastorena
you know that this symptom is misleading and quite often is related to: heart attack a heart attack is a condition that occurs when the blood flow that transports oxygen to the he... Read More
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The answer to this will be from your lab notes/procedure. it would be best to ask another student who participated in the lab as we do not know what was done, what enzyme or if the... Read More
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Biology, 30.10.2020, quincyjosiah07
in 1859, charles darwin set out his theory of evolution by natural selection as an explanation for adaptation and speciation. he defined natural selection as the "principle by whic... Read More
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