Answer: Where it gets food.
Explanation: There is multiple tropic levels btw
A substance produced by a living organism which acts as a catalyst to bring about a specific biochemical reaction.
<h2>Gel electrophoresis determine the size of fragments</h2>
Explanation:
- Through the use of this technique DNA sequences were separated to each other for analysis of DNA in forensic investigation.
- This technique is used in DNA fingerprinting for examination of different cases.DNA is negatively charged molecule is determined through the specific fragment size.
- Size determination of DNA fragments this technique of agrose gel were identify the number of fragments which migrate from one place to another place through measure its distance of migration.
- To generate the standard curve of distance of fragments in electrophoresis with the measurements of distance of migration at x axis and long base pairs of DNA at y axis.
- Determine the length of each fragments through the standard curve graph in which the intersected lines will show the length of fragments to migrate in this technique of DNA separation.