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Svetradugi [14.3K]
3 years ago
6

Current scientific methods can conclusively distinguish between all microorganisms

Biology
1 answer:
zhenek [66]3 years ago
6 0
The answer to your question would be B. False
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Which market structure is BEST indicated by the photograph? A) monopoly B) oligopoly C) pure competition D) modified competition
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b.) oligopoly

Explanation:

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The factors that are responsible for the ABO blood type, or the Rh, are located on the surface of the .
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Choose the correct order of steps for the synthesis of Vitamin D.
n200080 [17]

Answer:

The correct answer will be option-

1. UV light strikes the skin and converts a steroid molecule into an inactive form of vitamin D.

2. Inactive vitamin D is transported to the liver where it is modified.

3. Vitamin D is activated under the influence of PTH.

4. Inactive, chemically altered vitamin D is transported to the kidneys.

Explanation:

Vitamin D is a fat-soluble metabolite which helps maintain the health of the bone by maintaining the calcium homeostasis.

The vitamin D is synthesized mainly in the liver and kidney from the biologically inactive precursor of vitamin D called ergocalciferol and Cholecalciferol.

The inactive vitamin is synthesized in the skin when the skin is exposed to UV rays.  The UV rays convert the 7-dehydrocholesterol, a steroid molecule to Vitamin D3, This inactive vitamin is then transported to the liver where it is converted to 25-hydroxyvitamin D.

This vitamin D form is further metabolized in the kidney controlled and regulated by the Parathyroid glands.

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Do you have a better chance of fully recovering from a concussion or a wrist fracture?
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There's a better chance of fully recovering a concussion
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A fossil is found to have a 14c level of 82.0 compared to living organisms. how old is the fossil
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