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Oliga [24]
3 years ago
7

Structure 4 is what type of molecule (PLEASE LOOK AT THE picture and help me im almost to a 90 this would help me a lot.

Biology
1 answer:
Xelga [282]3 years ago
5 0

                                                    DNA Molecule

  • It has all the <u>Nitrogen Bases</u>: Adenine, Cytosine, Thymine, and Guanine
  • Base pairs
  • It has a backbone

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Deepest place in the seafloor is called the
san4es73 [151]
Answer: Marina Trench

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Where does first pass metabolism occur? / what route of administration is used to avoid complete first pass metabolism?
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Collectively, the hollow cavities in the maxillae, ethmoid, sphenoid, and frontal bones are called the ____________ sinuses..
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3 years ago
In eukaryotic cells, DNA is packaged with proteins into structures called chromosomes. What advantage do chromosomes provide the
Vadim26 [7]

Answer:

Option C, They allow random distribution of genetic material when a cell divides.

Explanation:

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Chromosomes make recombination and random segregation of genetic material to form new cells.  Each new cell gets equal number of chromosomes

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3 years ago
Which correctly lists the three zones that further divide the open-ocean zone?
Serga [27]

Answer:

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The zone stretches from the surface , to the middle and depth of 200 m.

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