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MatroZZZ [7]
3 years ago
15

Discuss the concept of fluoroscopically guided positioning and explain why this is an unacceptable practice.

Biology
1 answer:
victus00 [196]3 years ago
8 0

Answer: Fluoroscopy is used as positioning device prior to obtaining film radiographs. It is used for examination where the type of projection and habitus if the patient present difficulties

It is not an acceptable practice because it exposes the skin and underlying tissues to radiation induced injuries and there is a possibility of future occurances of radiation induced cancer in the future

Explanation:

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Genetic disorders caused by multiple genes interacting with the environment are called
Elan Coil [88]

Multifactorial disorder

Multifactorial disorders are disorders that involve variations in multiple genes joined with environmental causes. Diseases such as heart disease, type 2 diabetes, and obesity are multifactorial disorder as they do not have single genetic cause but are caused by a combination of environmental factors and life style with mutations in multiple genes.






3 0
3 years ago
Which is a correct way to paraphrase the following:
beks73 [17]

Answer:

The paraphrase consists in saying with simpler words and with less technical words those obtained from a text. In this way, it facilitates its understanding, because the original information extracted is expressed in a simpler way.

The correct way to paraphrase is 2.  Every organism must acquire and use energy to build new structures, repair old ones, and reproduce

Explanation:

That option is referring to nutrition, which is the process by which nutrients contained in food meet the needs of cells and allow the proper development of organs. For example, certain organs such as the liver, brain, heart and kidneys, in normal conditions account for 60-70% of total energy expenditure of the organism, to which we must add the energy used in the synthesis and in the new tissue formation

4 0
3 years ago
Explain how matter may more from the hydrosphere into the biosphere
mojhsa [17]

Answer:

Whenever matter moves from one sphere into another, some process, driven by energy, causes it to happen. Here are some examples: Water moves from a river (hydrosphere) into the air (atmosphere) by a process called evaporation.

Explanation:

7 0
3 years ago
Which term describes a change in the environment that causes a response in a living organism?
kari74 [83]

environment change ok



6 0
3 years ago
Can animals perform<br> photosynthesis?<br> No<br> Yes
Iteru [2.4K]

Answer:

No

Explanation:

Animals can not perform photosynthesis. Plants are the only things that can perform photosynthesis. They have special cells designed to perform the process. No human or animals can perform photosynthesis. They have to find food on their own.

8 0
3 years ago
Read 2 more answers
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