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solong [7]
3 years ago
6

DNA has two strands. If the sequence of nucleotides of one strand was known, is it possible to use that information to determine

the sequence of the second strand? Explain your reasoning for your response.
Biology
1 answer:
Tatiana [17]3 years ago
3 0
Yes it is possible to determine the possible sequence of the second strand, as knowing that the strands run in anti parallel manner, the orientation of the deoxyribose sugar and the phosphate groups would be in the opposite direction as compared to the first strand, which is told based on the carbon on the phosphate and the sugar. Also since we know the base pairing rules of DNA, we can determine the nucleotide sequence of nitrogenous bases for the second strand.
A-T
G-C.
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    Hope i helped. Have a nice day. 
7 0
3 years ago
Read 2 more answers
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I think it would either be c or d... 
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Please help me?? I need help labeling the graph using the word bank
sladkih [1.3K]

Answer:

Explanation:

  1. Oceanic Plate
  2. Subduction Zone
  3. Convection Currents
  4. Asthenosphere
  5. Continental Plate

The Oceanic Plate is located near the ocean ridge. Which represents where magma creates new oceanic crust.

The Subduction Zone is where the tectonic plates meet.  These are called plate boundaries.  

Convection Currents are what drives the movement of rigid tectonic plates in Earth's molten mantle.

The Asthenosphere is the upper layer of the mantle. Which is below the lithosphere (Continental Plates).  

Continental Plates are the outer shell of the mantle.

Let me know if this helps!

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