Chromosome Chromosome A has genes ABCD-EFGHIJ B has genes 1234-56789.

Q: an human is born with 45 chromosomes, what type of mutation occurred within this individual?

A: Human beings have 22 pairs of autosomal chromosomes and 1 pair of sexual chromosomes. Autosomes…

Q: thought 2 was 4%? Why is telophase 5%?

A: Mitosis The the mechanism by which somatic parent cells divide into two exact copy of daughter cell.

Q: please draw (handwritten) for better visualization, thanks.

A: Approach to solving the question:It looks like the chromosomes you've mentioned show signs of…

Q: ___________ chromosome aneuploidy is usually welltolerated because only one X chromosomeremains…

A: Step 1 Aneuploidy (Heteroploidy) is a numerical change in the chromosome number in the genome or…

Q: 0. The S phase stands for synthesis, which means to make or build something more complex out of…

A: The cell cycle is a sequence of events by which a cell duplicates its genome and synthesis other…

Q: -Centromere D D Ø ☹ A B ℗ ℗ D E C

A: The correct chromosomal condition for one daughter nucleus at telophase of mitosis is diagram E.…

Q: A human has 46 chromosomes in each body cell . How many chromosomes would be found in its daughter…

A: Mitosis is  the process by which cell division takes place.This process was discovered by Walther…

Q: hromosomes only pair during meiosis. Why is this pairing

A: Cell division is defined as the process by which cells multiply and involve nuclear as well as…

Q: Chromosomal Abnormalities Name of Number of Classification of Affected Description autosomes and…

A: A genetic disorder is an alteration in chromosomal number and their function. There are three types…

Q: -Centromere D D Ø ☹ A B ℗ ℗ D E C

A: To determine the correct chromosomal condition for one daughter nucleus at telophase of mitosis, we…

Q: Below you will find the normal p53 gene found on chromosome 17 and a mutated version of the gene.…

A: To solve such questions, we should know the corresponding complementarity between the bases and that…

Q: Which types of mutations cause (1 word)  a. Increase amount of genetic material in particular…

A: a. Duplication mutations: These mutations result in the duplication of a segment of DNA, which can…

Q: What is the main function of the DNA? * O It can be mutated. It stores information for protein…

A: Introduction: DNA stands for 'deoxyribonucleic acid' and it is the hereditary material in humans and…

Q: How many Barr bodies are present in the interphase cells of the ff. individuals? A) Klinefelters…

A: A Barr body is an inactivated X chromosome present in female somatic cells, named after discoverer…

Q: What is the name of the structure that holds the sister chromatids together? See image below.

A: CENTROMERE - A highly condensed DNA sequence that is transcriptionally inactive and is…

Q: Discuss the three levels of chromosome organization that allows for effective packaging of genetic…

A: Chromosomal DNA is packaged inside microscopic nuclei with the assistance of histones. The three…

Q: raw a cell with it's chromosomes showing 2n=12

A: 2n =12 chromosomes mean that chromosomes are paired thus making the haploid (n) number would be half…

Q: b) please draw the inversion so i could imagine. thank you.

A: b.Here is the sketch showing how the two chromosomes would pair during synapsis, including crossing…

Q: Refer to the figure showing a pair of homologous chromosomes. What process is demonstrated in this…

A: Introduction Meiosis is a type of cell division that occurs in sexually reproducing organisms' germ…

Q: This is a diagram of chromosome 17. What is the cytogenetic coordinates of a gene at the indicated…

A: Here, Cytogenetic coordinate of a gene means the position of a gene on a chromosome. A chromosome…

Q: In an XXYY human: two X chromosomes are inactivated in every cell one X chromosome is inactivated…

A: The correct statement for an XXYY human is:2. One X chromosome is inactivated in each somatic cell.

Q: Use the chromosome image, where the letters represent genes, to match the statements with their…

A: Crossing over is a process where the few segments of genes are exchanged between two homologous…

Q: Two chromosomes have the ff. order of genes: Normal Abnormal A B C centromere DEFGHI A B G F E D…

A: Analyzing the Chromosomal Inversiona) Type of Inversion:The abnormal chromosome has a pericentric…

Q: Nullisomy is a genome mutation where a pair of homologous chromosomes that would normally be present…

A: Chromosomes are long thread-like structures that carry coded genetic information in the form of DNA.…

Q: Use the following information to answer the questions below. The chromosomes in the unlettered…

A: Mitosis is the process of cell division in which two daughter cells are formed , it is used by…

Q: Variable expression of the MERRF syndrome arises from O recombination between nuclear and mtDNA O…

A: Myoclonic epilepsy with ragged red fibres (MERRF) is one of the mitochondrial disorders,…

Q: Which letter is pointing at the centromere region? A C D

A: Introduction The given figures resemble that mitotic spindle microtubules from opposite poles attach…

Q: Duplicated chromosomes are physically connected along an area of the chromosome known as the

A: Mitosis is a part of the cell cycle in which a single cell divides into two identical daughter…

Q: humans cell nuclues contain 46 chromosomes or blanks pairs

A: Human cells consist of multiple membrane-bound organelles. The human cell consists of different…

Q: Chromosome initiated has following sequence    ab*cdefg *= centromere  draw the chromosome that…

A: Introduction :  Chromosomes are thread-like structures present in the nucleus. These are composed of…

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.