Which of the following is an autosome? Choose all that apply. Group of answer choices [ ]: any chromosome that is NOT the sex chromosome. [ ]: The X Chromosome [ ]: Chromosome Number 21 [ ]: The Y Chromosome [ ]: None of the other answers are true

Q: With the given frequency, construct a chromosome map. Arrange the sequence correctly. Write the…

A: The recombination frequency between genes are used to determine the location of different genes on…

Q: Identify the parts (A, B, C, D) of the chromosome below. B A

A: Answer: A = Chromatids  B = Centromere C = Kinetochore  D = Kinetochore microtubules  It is the…

Q: Human Somatic (non reproductive) cells have 46 chromosomes organized into 23 pairs.  A human somatic…

A: Cell division by mitosis is one of the most important life processes that are a part of the…

Q: The Y chromosome contains large amounts of constitutive heterochromatin. Why might there be more…

A: Constitutive heterochromatin is generally found in the centromere regions and also, at the telomere…

Q: I have a doubt, I'm not sure if the chromosomes are a boy or a girl? Or if the chromosomes have any…

A: Monosomy is an aneuploidy in which only one of a pair of chromosomes is present. When a section of…

Q: Raj Kumar and his wife Sunita have been blessed with a baby girl. On the other hand, Kripa Shanker…

A: Reproduction ensures the continuity of species on earth. It can occur in two ways that is sexual…

Q: Most cells in our bodies contain two sets of chromosomes (2x23=46) . Which types of cells each have…

A: Cells are the biological, structural and functional unit of an organism. Cell has a nucleus that…

Q: Scenario 2: Down's syndrome can be caused by either a trisomy of chromosome 21 (2n=47 (+21)) or a…

A: Down syndrome is a genetic disorder that can be caused by two main mechanisms:Trisomy 21: This is…

Q: All of the following statements regarding nucleosomes are true EXCEPT A each bead-like structure…

A: The length of DNA is about 5 feets. This 5 feets long DNA needs to be placed in nucleus of every…

Q: Give an explanation for why nondisjunction of sex chromosomes is extra nicely tolerated than…

A: Each species has a unique chromosome number, such as 46 for a typical human body cell. This number…

Q: Define chromosome painting.

A: A chromosome is a long DNA molecule with some part of all genetic material. Most of the chromosome…

Q: Which of the following human cells contains 22 pairs of autosomes and one pair of heteromorphic sex…

A: Heteromorphic chromosomes are sex chromosome that has an allelic difference at the sex‐determining…

Q: The following diagram represents two nonhomologous chromosomes: A B • C D E F G R S • T U V W X What…

A: There are four types of chromosomal mutations: deletion, duplication, inversion and translocation.…

Q: In a fictitious organism, the diploid (2N) chromosome number is 12. Fill in the following table for…

A: Any change in the chromosome number of an organism is known as chromosomal abbreviation which is a…

Q: The body cells of chickens have 78 chromosomes in their nuclei. (i) State the number of chromosomes…

A: The indirect process of cell division in which the chromosomes of parent cells divide once, but…

Q: Create a box-and-arrow model that describes: a. how information in the AMH gene results in the…

A: Humans have 23 pairs of chromosomes of which 22 pairs are autosomal and the 23rd pair is sex-linked.…

Q: How many Barr bodies would you expect to see in a human cellcontaining the following chromosomes?…

A: BARR BODY It is a small, densely staining structure in the cell nuclei of females, consisting of a…

Q: Human chromosome 11 GC content is 42%. What is the percentage of each nucleotide on chromosome 11?

A: According to Chargaff rule,- in DNA there is always equality in quantity between the bases A and T…

Q: Group of answer choices Statement 1 is correct. Statement 2 is incorrect

A: Neurofibromatosis (NF) is a neurodegenerative disease that affects the brain, spinal cord, nerves,…

Q: a) What kind of thing went wrong with these chromosomes? Give a one-word (or two-word) answer. b)…

A: Here we see that,  non-homologous chromosomes are going through re-arrangements as they are…

Q: B. A woman is a carrier of a Robertsonian translocation between chromosomes 18 and 21.      (i) Her…

A: The question is about a woman who has a rearrangement of her chromosomes 18 and 21 called…

Q: Number of Sex Phenotypic Sex of Probable Sex Total Number of Chromatin in Individual Chromosome…

A: Sex chromatin in somatic cells are Barr body, which are X chromatin or inactive X chromosome in a…

Q: Why is X chromosome inactivation important in female cells? (300 word limit)

A:

Q: Barr Bodies, Sex Chromosomes and Diploid Number Number of Barr Bodies Phenotypic Sex of Individual…

A: BARR BODY It is an inactivated, condensed X chromosome found in female cells. Barr bodies are…

Q: Create an artwork (illustration/drawing) that differentiates autosomes and sex chromosomes.

A: The main difference between autosomes and sex chromosomes is that autosomes are the chromosomes…

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: e sex chromosomes the smallest chromosome in a karyogram? if not, the

A:

Q: The duck billed platypus is an unusual mammal. If you examine the sex chromosomes of a female…

A: The duck-billed platypus is an unusual, unique mammal, a member of the order Monotremata that is…

Q: You are an allele on a single uncondensed chromosome in a Yellow fever-carrying mosquito (Aedes…

A: The somatic cells follow the mitotic process for division and the reproductive cells or gametes are…

Q: The following normal human sister chromosomes DO NOT necessarily have in common with each other:…

A: BASIC INFORMATION CELL It is considered as the basic unit of life Every organism is made up of cell…

Q: Chorionic villus sampling is a procedure to determine if there are any abnormalities in chromosome…

A: Chorionic villus sampling is also used for the same purpose. Chorion is basically a membrane that…

Q: Which of the following is true for autosomal recessive alleles associated with a disease? One copy…

A: Traits can be autosomal or sex linked and dominant or recessive.

Q: What types of chromosome mutations are required to change this chromosome into the following…

A: “Chromosomes” are “thread-like structures” and is composed of “protein” and a “DNA molecule” which…

Q: With two pairs of homologous chromosomes, four kinds of gametes can be produced. How many kinds of…

A: Gametes are formed by the process of meiosis in the gamete mother cells.

Q: Assume that the Holliday junctions resolve so that there is no crossing over (that is, there is no…

A: For the maternal chromosome and paternal chromosome see below.

Q: What is dosage compensation with respect to the sex chromosomes? Briefly explain how this is…

A: The method by which organisms adjust gene expression between individuals of different biological…

Q: All of the following are distinctions between the process of mitosis and meiosis EXCEPT: Group of…

A: Deoxyribonucleic acid (DNA) is an organic chemical that contains genetic information and…

Q: Give biological term for a pair of corresponding chromosomes of the same size and shape , one from…

A: A chromosome is the thread-like structure made up of DNA. It is tightly packed in the nucleus of a…

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.