What are chromosomal Defects. List and Explain any 5 of them.

Q: which genetic disorder matches below descriptions. extra 21st chromosome attaches to chromosome 14.…

A: Genetic disorder is defined as the disease caused by the abnormality in the genome of an organism.…

Q: The diploid cells that undergo meiosis are known as [ Select ] The final daughter cells after the…

A: The diploid cells that undergo meiosis are known as meiocytes. The final daughter cells after the…

Q: Question 3 Describe the three steps in urine formation. Include a description of the molecules…

A: The human body excretes waste primarily in the form of urine. Human kidneys play a crucial function…

Q: couple contemplating a pregnancy are in today for an appointment at a genetic counselling clinic to…

A: Fragile X chromosome is a genetic condition in which varied developmental disorders are present in a…

Q: 8 9 10 11 12 13 14 15 16 17 18 ir 19 20 21 22 (8) Fig. 6-3, p.123 N CITE

A: Karyotyping is a test to examine chromosomes in a sample of cells. This test can help identify…

Q: Analyze the karyotype shown. Indicate if it is a chromosomal male or achromosomal female. If the…

A: Every species have a characteristic number of chromosomes. An organism may contain one set x…

Q: (Lecture 13 Study Guide, Question #10) Genetic traits on the X-chromosome are called X-linked. Some…

A: Since, father is with fragile X syndrome and mother is normal, hence Genotype of father is XFY and…

Q: Given the karyogram below, anSW Is this a male or female? female Do you see any abnormality? Yes 13…

A: Karyotyping is the procedure by which photos of chromosomes are taken so as to decide the chromosome…

Q: Sex Determination (female genotype XX and male genotype XY) A. What fraction of human offspring…

A: A sex-determination system is a biological system that controls how an organism's sexual…

Q: briefly describe how chromosomal disorders happen, explaining non disjunction

A: Chromosomal disorders are of two types -  1.Aneuploidy - It arises due to the addition or deletion…

Q: A cat germ cell has a haploid number of 19 chromosomes. Complete the following table by stating…

A: A chromosome in G1 of the cell cycle is made out of an extremely long molecule of double stranded…

Q: Explain in detail 2 human chromosomal disorders. What is the chromosomal abnormality? What are the…

A: A chromosomal disorder is a anomaly, aberration, or mutation is a missing, extra, or irregular…

Q: Match the the stage of Meiosis with the image (Note: not all cells are shown for each stage): 5.…

A: Introduction :- Cell cycle is a series of events and phases that a cell passes through , to get…

Mitochondrial Mutations

A mitochondrion is a cellular organelle that serves as the site for cellular respiration and energy production (ATP or Adenosine Triphosphate). It is a double-membrane-bound organelle and is only present in eukaryotic cells.