<span>Stem cells are found in multicellular organism,they are undifferentiated in nature and can form other special cells or could divide in further stem cells by mitosis.The person with brain or spinal cord injury would be interested cause these cells could be used in future to cure the problem.Human embryonic stem cell (HESC) research is ethically and politically controversial because it involves the destruction of human embryos.The resource used was paper by B Lo named 'Ethical Issues in Stem Cell Research'.And according to me research in this field is important for development of mankind</span>
The conclusion that can be revealed from this consequence of the shortening of one of the chromatids is that sister chromatids do not split equally during the anaphase of mitosis.
<h3>What is a Karyotype?</h3>
A karyotype may be defined as the complete set of chromosomes of any individual. It represents all sorts of numbers, sizes, and any abnormalities of the chromosomes in an organism.
According to the context of this question, in a karyotype of an individual, you have found that one of the chromatids of chromosome 4 is shorter than its homologous. It is due to the process when sister chromatids do not split equally during the anaphase of mitosis.
As a result of this, one daughter cell would have more chromosomes than normal and one daughter cell along with size variabilities in the chromatids of the chromosomes.
To learn more about Karyotypes, refer to the link:
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Answer:
according to khan academy,"Bond enthalpy and enthalpy of reaction help us understand how a chemical system uses energy during reactions. The bond enthalpy describes how much energy is needed to break or form a bond, and it is also a measure of bond strength"
White Blood Cells (WBCs) are the phagocytic cells that engulf the pathogens such as bacteria and fungi. These cells are specialized cells to protect the body from invading bacteria. These also ingest dead cells. These are generally found in the interstitial spaces throughout the body.