<span>Describing how is the cells group </span>is the process of multiplication of cell or the so-called cell division, mitosis.<span>This mechanism of each cell produces another cell that binds together and produces again, repeatedly, to be a larger system called now the tissue as explained earlier. </span>How? Through cell division called, mitosis. Excerpt meiosis –cell division specifically in the sex cells.
In the process of mitosis, these diploid cells which are the daughter cells of the original cells are the same with their original mother cells whereas, meiosis, which produces haploid cells contain only 23 chromosomes from 46 chromosomes.
Answer:
The vessels draining Myocardium of the heart join to form <u>Coronary Sinus </u> that ultimately opens into <u><em>THE RIGHT ATRIUM.</em></u>
Explanation:
<u><em>CORONARY CIRCULATION:</em></u>
The heart muscles are called as Myocardium. Circulation of myocardium is known as Coronary Circulation. The heart needs to work continuously and requires an uninterrupted supply of blood.
<u>Coronary Arteries</u> supply oxygen rich blood to the myocardium and <u>Coronary Veins</u> remove deoxygenated blood from heart muscles and join to form Coronary Sinus that ultimately drains into the Right Atrium of heart. Some veins from the myocardium also drains directly into the right atrium.
The correct answer is: Prions are proteins that are folded incorrectly.
These misfolded proteins have abnormal 3D structure but the cause is not clearly known. They aggregate in tissue and cause it damage and cell death. Prion aggregates are stable, meaning that are resistant to denaturation by chemical and physical agents.
Prions cause neurodegenerative diseases such as Creutzfeldt–Jakob disease (fatal degenerative brain disorder) or Gerstmann–Sträussler–Scheinker syndrome (also fatal).
Jimmy is looking really <span>permeable today.
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Answer:There are two conditions that must be met for an object to be in equalibrium.
Explanation:1. The first condition is that the net force of the object must be zero for the object to in equalibrium.
2.If net force is zero then net force along any direction is zero.