Powerful mutagens may result in chromosomal instability,<span> causing chromosomal breakages and rearrangement of the chromosomes such as </span>translocation<span>, </span>deletion<span>, and </span>inversion<span>. Such mutagens are called </span>clastogens<span>. </span>Some mutagens can<span> cause aneuploidy and change the number of </span>chromosomes<span> in the cell. (Hope this helps you.)</span>
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Answer:
atrial systole, ventricular systole, and complete cardiac diastole.
Explanation:
Every single beat of the heart involves three major stages: cardiac diastole, when chambers are relaxed and filling passively; atrial systole when the atria contract leading to ventricular filling; and ventricular systole when blood is ejected into both the pulmonary artery and aorta
Answer:
The last answer should be correct
Explanation: