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mash [69]
4 years ago
6

What substance in the esophagus lining helps make swallowing easier?

Biology
1 answer:
irina1246 [14]4 years ago
6 0
The substance is saliva
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Which of the following is NOT a multicellular organism?
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ameoba

Explanation:

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What instrument developed in the 1600’s led to the discovery of additional objects other than the five planets, Mercury, Venus,
MrRissso [65]

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Telescope also known as "spyglass"

Explanation:

In 1609, using this early version of the telescope, Galileo became the first person to record observations of the sky made with the help of a telescope. He soon made his first astronomical discovery.

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Which far-field imaging methods can extend the diffraction limited resolution to a smaller value?
topjm [15]

Answer:

Deterministic super-resolution: The most commonly used emitters in biological microscopy, fluorophores, show a nonlinear response to excitation, and this nonlinear response can be exploited to enhance resolution, such as STED, GSD, RESOLFT and SSIM.

Stochastic super-resolution: The chemical complexity of many molecular light sources gives them a complex temporal behavior, which can be used to make several close-by fluorophores emit light at separate times and thereby become resolvable in time, such as Super-resolution optical fluctuation imaging (SOFI) and all single-molecule localization methods (SMLM) such as SPDM, SPDMphymod, PALM, FPALM, STORM and dSTORM.

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https://www.creative-biostructure.com/Super-resolution-Microscopy-Service-590.htm

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What causes antibiotic resistance?
Rama09 [41]

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Antibiotic resistance occurs when bacteria change in response to the use of these medicines. Bacteria, not humans or animals, become antibiotic-resistant. These bacteria may infect humans and animals, and the infections they cause are harder to treat than those caused by non-resistant bacteria.

your welcome ;)

Explanation:

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What was the size of the Krakatau explosion probably the result of?
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The 1883 eruption of Krakatoa (Indonesian: Krakatau ) in the Sunda Strait began on the afternoon of Sunday, 26 August 1883—with origins as early as May of that year—and peaked on the late morning of Monday, 27 August 1883, when over 70% of the island of Krakatoa and its surrounding archipelago were destroyed as it collapsed into a caldera.

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