The blood brings oxygen to the body cells<span> and takes away their carbon dioxide. The blood that travels </span>back<span> to the </span>heart<span> and </span>lungs<span> is </span>dark red<span>. It has picked up carbon dioxide from the </span>body cells<span>, and it has left most of its oxygen with the cells.
</span><span>http://lsa.colorado.edu/essence/texts/lungs.html
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A “clean-catch” is when after the resident has urinated a little, you catch the specimen in a clean container. That is option D.
<h3>Specimen collection</h3>
One of the clinical specimen that is used for the diagnosis of diseases is the urine specimen.
The best way to collect urine specimen is through the clean-catch method.
This is because the method prevents microorganisms from getting into the urine sample.
To carry out this procedure, some amount of urine is allowed to flow out first, then a container is then used to catch the midstream urine specimen.
Learn more about urinalysis here:
brainly.com/question/24292109
Answer:Ebola virus disease (EVD), formerly known as Ebola haemorrhagic fever, is a severe, often fatal illness in humans. The virus is transmitted to people from wild animals and spreads in the human population through human-to-human transmission. The average EVD case fatality rate is around 50%.
Explanation:
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<span>How does diet affect diabetes?
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<span>A diet high in sugar and fat can lead to obesity, and obesity contributes to diabetes.
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Answer: The answer would be
Explanation:
A) Calorie