Answer:
I’m pretty sure it’s all of the above!
Explanation:
When examining indentations, document examiners may apply ash <span>to help reveal the indentations</span>
Prophase: spindle fibers are developed during this phase.
Answer:
Addition of a(n) methyl group to certain lysine residues of a histone protein makes the region of chromatin transcriptionally silent; addition of a(n) acetyl group to certain lysine residues makes the region of chromatin transcriptionally active.
Explanation:
The changes suffered in the expression and activity of the genes are studied by the Epigenetics.
Answer:
It helps repair and build your body's tissues, allows metabolic reactions to take place and coordinates bodily functions.
Explanation:
