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KiRa [710]
3 years ago
13

What shape is the sugar in a nucleotide?

Biology
1 answer:
Veronika [31]3 years ago
8 0

Answer:

In double-stranded DNA, the molecular double-helix shape is formed by two linear sugar-phosphate backbones that run opposite each other and twist together in a helical shape. The sugar-phosphate backbone is negatively charged and hydrophilic, which allows the DNA backbone to form bonds with water.

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Describe what happens during each phase of cell division
Nataly_w [17]

i have the chart for all of the phases.

answer:

interphase and prophase have the most phases

interphase: 20

prophase; 10

metaphase; 3

anaphase; 2

telaphase; 1

divide each on by 36.

6 0
3 years ago
A branching diagram uses shared characteristics to classify organisms.On a branching diagram that compares the major kingdoms of
lapo4ka [179]

Animalia is the label that appears to differentiate animals from organisms on other kingdom.

Explanation:

Scientists uses the process called taxonomy to classify the organisms based on their structure, functions and relationship to other organisms.

Eukaryotes represents the domain of life. Domain Eukarya are classified into four kingdoms they are protista, fungi, plantae and animalia.

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In Animalia kingdom the organisms are animals and they are multicellular heterotrophs. They do not have cell walls and the reproduction is done sexually and some can reproduce asexual.

4 0
3 years ago
What did people use when discussing how to protect New York City against hurricanes?
dybincka [34]
Construction projects!!!
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3 years ago
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In 1969, whittaker proposed moving the __________ from the kingdom plantae to a separate kingdom due to structural and metabolic
wolverine [178]
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3 years ago
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Investigators wish to purify an enzyme—a serine protease—using affinity chromatography. They attach to the matrix of an affinity
Dennis_Churaev [7]

Answer:

After this treatment, the investigators should expect to get a mixture of the desired enzyme, plus fragments of the peptide used to desorb the enzyme in question.

This would be the result of using a peptide as a desorption solution when the desired protein is a protease,

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3 years ago
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