The statement that best describes ecological succession is that it always occurs in a predictable pattern. The process is also slow. The correct answer is C.
Answer:
The correct answer will be option-formation of heterochromatin
Explanation:
Methylation of DNA is the epigenetic mechanism which controls the expression of a gene by adding a methyl group to the cytosine bases in eukaryotic DNA.
The methylation of DNA converts the cytosine residues to the 5-methylcytosine catalysed by DNA methyltransferase enzyme. This results in the silencing of the gene and transcription get switched off.
Studies have shown that DNA methylation is involved in the formation and maintenance of the heterochromatin structure which is the condensed form of the chromatin in which transcription is switched off.
Thus, the formation of heterochromatin is the correct answer.
Answer:
Explanation:
The Flowchart is in the picture below. I hope it would be helpful for you.
Answer:
An individual may carry a very beneficial genotype with a resulting phenotype that, for example, increases the ability to reproduce
Explanation:
