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rosijanka [135]
4 years ago
8

Which is the best step to follow in the immediate aftermath of an occupational exposure incident to the eyes, nose, or mouth inv

olving human blood or OPIM?
Biology
1 answer:
Solnce55 [7]4 years ago
6 0

Answer:

The best thing to do is to immediately wash the exposed area with soap and plenty water, an eye wash can also be used for the eyes for about 15 minutes. Then rush to the nearest designated emergency healthcare to seek medical follow-up.

Explanation:

Occupational exposure incident occurs when somebody is incidentally or mistakenly got exposed to harmful substances in his/her place of work.

In this aspect, an occupational exposure incident involving human blood or OPIM will undoubtedly occurred in health related environment or work. And, urgent steps must be taken to prevent infections occurring to the exposed individual.

OPIM means Other Potential Infectious Materials such as the vaginal secretion, saliva, synovial fluid,human body fluid and cerebrospinal fluid among others.

Substances are considered an OPIM only if or when there is visible blood contamination.

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Resethelp 1. Structure describes the alpha-helices and beta-sheets that are formed by hydrogen bonding between backbone atoms lo
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1. Answer;

-secondary structure;

Explanation;

Protein secondary structure refers to regular, repeated patterns of folding of the protein backbone. The two most common folding patterns are the alpha helix and the beta sheet. In an alpha helix, the polypeptide backbone coils around an imaginary helix axis in clockwise direction. In the beta sheet secondary structure, the polypeptide backbone is nearly fully extended. The R-groups are alternately pointed above and then below the extended backbone.

2. Answer;

- Quaternary structure

Explanation;

-Many proteins are formed from more than one polypeptide chain. The Quaternary structure describes the way in which the different subunits are packed together to form the overall structure of the protein. For example, the human hemoglobin molecule shown below is made of four subunits.

3. Answer;

-Tertiary structure

Explanation;

Tertiary structure refers to the overall folding of the entire polypeptide chain into a specific 3D shape. The tertiary structure of enzymes is often a compact, globular shape.

The tertiary structure is the structure at which polypeptide chains become functional. At this level, every protein has a specific three-dimensional shape and presents functional groups on its outer surface, allowing it to interact with other molecules, and giving it its unique function.

4. Answer;

Primary structure

Explanation;

-It is the simplest level of protein structure and is simply a sequence of amino acids in a polypeptide chain. For example, the hormone insulin has two polypeptide chains, A and B. Each chain has its own set of amino acids, assembled in a particular order. For instance, the sequence of the A chain starts with glycine at the N-terminus and ends with asparagine at the C-terminus, and is different from the sequence of the B chain.

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Answer:

You are correct it's the earth!

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The reason why is because, the term "elliptical orbit" is used in astrophysics and astronomy to describe an oval-shaped path of a celestial body. The Earth, as well as all the other planets in the Solar System, follow this type of orbit around the Sun. The shape is created by the varying pull of forces, such as gravity, on two objects, such as the Sun and a planet.

Hope this helps! :)

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