The correct answer is B. Separation of sister chromatids and centromeres.
During metaphase of mitosis, there is alignment of chromosomes at the equatorial plate of the cell and then Anaphase begins with separation of the duplicated centromeres of each pair of sister chromatids. The daughter chromosomes starts moving toward opposite poles due to the action of the spindle fibres. As this stage chromosomes appear like V or J shape. At the end of anaphase, a complete set of chromosomes has gathered at each pole of the cell.
Answer:
where is the full question?
Explanation:
<span>Additive color is color created by mixing a number of different light colors, with Red, green, and blue being the primary colors normally used in additive color system.</span>
Muscle cells are not able to supply glucose for other tissues because they do not contain Protein Phosphatase enzymes
Explanation:
Protein phosphatases are a called mammalian class regulatory enzyme that catalyse the “dephosphorylation of phosphoserine” and phosphothreonine residues in proteins. Some Specific processes are controlled by protein phosphatases. It includes glycogen metabolism, mitosis, muscle contraction and also transduction of hormonal signals.
Now it become proved that protein phosphatases are equal value as protein kinases in controlling a wide level of variety of metabolic processes through dephosphorylation-induced conformational changes with concomitant decreasing or increasing in the activity of key enzymes.
Kinetic Energy is a starter energy