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sp2606 [1]
3 years ago
7

Which statement about Sanger sequencing is false?

Biology
1 answer:
Likurg_2 [28]3 years ago
8 0

Answer:

D) To read the DNA sequence of the synthesized strand in the 5'-to-3' direction, the gel is read from top to bottom.

Explanation:

The DNA sequence of the synthesized strand in the 5'-to-3' direction is read from the bottom to the top. On the electrophoresis gel, bands corresponding to the smallest DNA fragment migrate to the bottom of the gel.  Meaning, the DNA primer fragment would be at the bottom and immediately above it would be the fragment that had fewer dNTPs (deoxynucleotidetriphosphates) incorporated prior elongation termination by an incorporated ddNTP.  

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Which statements correct
sladkih [1.3K]
The correct answer is C. Here's why: 

Choice A is illogical. A single experiment does not confirm a theory as true. Multiple successful trials are needed for one to even consider a hypothesis to be accepted as a theory. 

Choice B is wrong. If a scientist finds a new way to test a hypothesis, experimental methods do change. Note that when there are additional ways to test a hypothesis, a scientist should test it with additional methods. 

Choice D is incorrect. If someone finds a way to test a new hypothesis, it would not be made into law since there is more information regarding the theory. This means that it would remain a theory until one can prove that it can't be tested using different methods.
3 0
3 years ago
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Two green plants are kept in oxygen free containers.One in dark and one in continuous light.Which one will live longer and why
Anni [7]

Answer:

the light one will live longer

Explanation:

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5 0
3 years ago
Mention the different habitats in which micro organisms are found
erastovalidia [21]
The micro organisms are found in
<em><u>hot springs
</u></em>
<em><u>soil
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<em><u>snowfield
beneath earth 
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inside roots
swamps
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4 0
3 years ago
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Which statement correctly describes the rock cycle?
Ede4ka [16]
I’m pretty sure it’s D, the others don’t make sense??
6 0
3 years ago
Which of the following pairs is mismatched? DNA ligase joins segments of DNA Helicase unwinds double-strand DNA DNA polymerase m
ycow [4]

Answer:

DNA polymerase makes a molecule of RNA from a DNA template

Explanation:

DNA  polymerase is an enzyme involved in the process of DNA replication. DNA replication replicates or synthesizes a new DNA replicate from the parental DNA.

The enzymes mentioned in the question perform a specified function which is matched with their description except for DNA polymerase as this enzyme is responsible for adding nucleotides to the synthesizing strand from the template strand f DNA.

Thus, the selected option is correct.

6 0
3 years ago
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