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Katen [24]
2 years ago
13

Describe how a gene can be amplified using PCR.

Biology
1 answer:
timama [110]2 years ago
5 0

Answer:

How does PCR work? To amplify a segment of DNA using PCR, the sample is first heated so the DNA denatures, or separates into two pieces of single-stranded DNA. Next, an enzyme called "Taq polymerase" synthesizes - builds - two new strands of DNA, using the original strands as templates.

Explanation:

hope this helps

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Answer:

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Self-esteem is something that helps in knowing the self-worth and the importance of happiness of one's own. Being aware of environmental control result in achieving better in life and experienced less stress.  The potential use of the capabilities of individuals results in increasing awareness about what is the purpose of the life of an individual.

7 0
3 years ago
The process that creates The specialized cells like blood cells nerve cells or bone cells is called
slavikrds [6]

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3 years ago
Why are G protein only found in Eukaryote cell ?
Levart [38]

Answer:

they bind to protein-coupled transmembrane receptors with higher complexity than those found in prokaryotes

Explanation:

G-proteins are proteins found inside the cells that function as molecular switches which are activated by binding to guanosine triphosphate (GTP), while they are inactive by binding to guanosine diphosphate (GDP). The G-proteins bind to G-protein-coupled transmembrane receptors (GPCRs) in the cytoplasmic region. The GPCRs are a very diverse group of proteins that are activated by extracellular molecules ranging from small peptides to large proteins, including pheromones, neurotransmitters, light-sensitive compounds, etc, thereby allowing them to respond to diverse stimuli from the extracellular environment. In consequence, it is reasonable to suppose that the signaling pathways in which G proteins are involved have a higher complexity level than those observed in primitive prokaryotic organisms.

6 0
3 years ago
Is the answer d? If not can someone explain
BabaBlast [244]
Yes I believe the answer is D it is th only logical one.
7 0
2 years ago
What is the simplest level of organization in a human being?
kkurt [141]
<h3> Chemical level is the simplest level of organization in a human being. </h3>

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