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e-lub [12.9K]
3 years ago
8

___ proposed the polynucleic model, stating that dna and dna were composed of nucleotides.

Biology
1 answer:
hammer [34]3 years ago
7 0
Levene proposed the polynucleic model, stating that DNA and DNA were composed of nucleotides.
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(problem 8, part 2) describe what happens at the initiation stage of transcription.
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What is giardiasis? How are animals infected with this parasite?
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Protozoan infection of the intestines. Giardiasis forms cysts and travel through the feces so anything that comes in contact with the feces and the animal has consumed it will host the parasite.

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An important challenge to traditional (pre-1860) ideas about species was the observation that seemingly dissimilar organisms, su
choli [55]

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How does the size of a landmass relate to species diversity? the size of a landmass is unrelated to species diversity. larger la
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larger landmasses have greater diversity

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How can organism's be so unique if the nucleotides making up DNA are all the same between organism's?​
Masja [62]

Every organism is unique, even though the nucleotides making up DNA are all the same, because the structure is different in every organism. In other words, it's just the order in which nucleotides are placed that differs each organism from one another.

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