The original source of all energy in a food web is the sun. the sun provides light energy that producers use in photosynthesis. animals eat the producers and other animals eat those animals. the energy flow goes up the web, but it all originated at the sun
A technique used in determining the protein binding region in dna (e.g, binding region of RNA polymerase) is called DNA footprinting
One technique used to determine protein binding regions (eg, RNA polymerase binding regions) of DNA is called DNA footprinting. A DNA footprint shows where a protein binds to a DNA molecule. In this technique, a pure DNA fragment labeled with 32 P at one end is first isolated. A trace amount of DNA endonuclease is then added to the mixture of core protein and radiolabeled DNA. RNA sequencing (RNA-Seq) harnesses the power of high-throughput sequencing methods to gain insight into the cellular transcriptome. Compared to previous Sanger sequencing and microarray-based methods, RNA-Seq offers much broader coverage and resolution of the dynamic nature of the transcriptome.
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Answer:
Thanks for you question. Your hypothesis suggests a linear relationship between serum Cholesterol levels and MI. This hypothesis seems to ignore the difference in the prevalence and effectiveness of LDL receptors in the FH patient.
FH patients who have inherited the mutation from both parents have very few LDL receptors in their blood and therefore almost no ability to pass the unused Cholesterol through the liver. FH patients who are heterozygous will have more LDL receptors although both will find Cholesterol removal problematic without the addition of a PCSK9 inhibitor.
In short, your hypothesis need to account for other factors that are in play.
Explanation:
Consider my case. I am a 64 year old male who has Heterozygous Familial Hypercholesterolemia. Before treatment at age 12 my Total cholesterol was 510 mg/dl. My genetic testing shows two mutations to the LDL Receptor gene with only one mutation being pathogenic. My first heart attack was at 47 and first stroke at 62. My current LDL is too low to detect with the use of a PCSK9 inhibitor (Repatha®).
That is an ATP molecule if I remember correctly
It is a carbohydrate, specifically a <span>polysaccharide</span>.
