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jonny [76]
3 years ago
5

What is the difference between endoscopy and enteroscopy?

Biology
1 answer:
abruzzese [7]3 years ago
6 0
The balloons can be inflated to help your doctor get a closer view of your esophagus, stomach,and a section of the small intestine.your doctor may use forceps or scissors on the endoscope to remove tissue sample for analysis.enteroscopy is also known as a double balloon enteroscopy.
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How does Natural Selection lead to evolution?
NikAS [45]

Answer:

it leads by the environment

Explanation:

3 0
3 years ago
Which two factors may cause exponential growth in a given population?
Nikitich [7]
Adequate supply of food
absence of predators
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What is the scientific name for a robin ?
Arisa [49]
I believe that the scientific name for a Robin is Turdus Migratorius.
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GTPases serve in many signal transduction pathways and the presence of GTP or GDP dictates where the pathway is on or off, respe
Anton [14]

Answer:

None of the above.

Explanation:

GTPases are the regulatory proteins that are involved in the signal transduction pathway involving the activation of the G protein. The mutation in these proteins cal lead to cancer cells.

The guanine nucleotide exchange factors (GEF) allows the replacement of GDP by GTP. They activates the GTPase activity of the cell and can also activate the multiple GTPase activity of the cell. The Ras superfamily is activated by the GEF.

Thus, the correct answer is option (d).

3 0
3 years ago
Following repolarization, the neuron may become slightly hyperpolarized before it re-establishes its resting membrane potential.
RoseWind [281]
<h2>Membrane potential </h2>

Explanation:

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  • Resting membrane potential of excitable cells is established by Na+ and K+pump
  • Repolarization starts with the efflux of K+ by the opening of voltage gated K+ channels
  • Voltage gated K+ channels starts to open when voltage gated Na+ channels becomes inactive
  • Hyperpolarization occurs due to excessive efflux of K+ by voltage gated K+ channels
  • Additional efflux of K+ occurs due to slow inactivation of voltage gated K+ channels
3 0
3 years ago
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