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:
explain? are you looking for the male parts of a cell
Answer:
A
Explanation:
Natural selection is most likely to occur in centuries of gradual climate change. Climate change is essentially environmental change, which is why the answer should be A.
Answer:
1. Ordovician Mass Extinction (about 44o million years ago)
2. Devonian Mass Extinction (about 375 million years ago)
3. Permian Mass Extinction (about 250 million years ago)
4. Triassic-Jurassic Mass Extinction (about 200 million years ago)
5. Cretaceous-Tertiary Mass Extinction (about 65 million years ago)
Explanation:
I think it is true. If it is wrong, I am so sorry.
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