Answer:
Vitamin D is dangerous when you take large amounts in short periods, or too much even in long periods.
The discovery of microRNAs (miRNAs) is one of the major scientific breakthroughs in recent years and has revolutionized the way we look at gene regulation.
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What is MicroRNAs ?</h3>
microRNA is the name of a family of molecules that helps cells control the kinds and amounts of proteins they make
- That is, cells use microRNA to help control gene expression. Molecules of microRNA are found in cells and in the bloodstream.
- The miRNA functions as a guide by base-pairing with target mRNA to negatively regulate its expression.
Learn more about MicroRNAs here:
brainly.com/question/24885193
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To conduct a scientific investigation without bias, you would need to select a random sampling of people and set up preliminary guidelines. Questions need to be conducted and answers collected in the same manner for all people interviewed.
