The answer is B. Not A or C. B. Now go get it right
Answer:
results in the remodeling of chromatin that can activate or inhibit gene expression
Explanation:
In a similar mode to the DNA methylation, different types of histone modifications (including, among others, methylation, acetylation, ribosilation, phosphorylation, etc) can regulate gene expression patterns. Both DNA and histone modifications are epigenetic hallmarks capable of modulating chromatin organization and consequently also the accessibility to transcription factors, thereby having effects on gene expression. In this regard, it is important to note that regulatory non-coding RNA molecules can also epigenetically regulate gene expression.
The osmotic potential of the solution is less than that of the cell, causing loss of water and shrinkage. This describes a hypotonic solution.
Explanation:
A hypotonic answer is any answer that contains a lower pressure than another answer. Within the biological fields, this usually refers to that has less matter and additional water than another solution.
Answer:
I believe the answer would be B.
Explanation:
Volcanoes forming along plate boundaries. I believe this is the correct answer because volcanoes don't happen randomly, the ring of fire is a just a bunch of volcanoes formed along what i think is a plate. So in my opinion answer choice B makes the most sense. (Hope this helps ya! :D)
E- There are ethical or privacy concerns to consider.