hich of the following human aneuploids is/are never viable and will end in a miscarriage? Question 6 options: A) monosomy 13 B) trisomy 21 C) trisomy X D) All of the above are correct and will cause a miscarriage.

Q: te female is crossed with dark brown male, what will be the phenotypic ra all white all dark brown…

A: To get the remaining sub-parts solved, please repost the complete question and mention the sub-parts…

Q: Explain why a triploid individual is usually infertile?

A: The individual having three sets of haploid chromosomes (3n) is termed as triploid. Triploid…

Q: According to the pedigree below, what mode of inheritance is occurring? A)Autosomal dominant…

A: It is a chart or diagram that exhibits the presence or absence of a trait that can be related to the…

Q: The sex of a newborn baby is determined by the chromosome inherited from: A) The Father B) The…

A: Chromosomes are the genetic material that contains all genetic information of an organism, present…

Q: Please have define the following terms: 1.) Locus 2.) Diploid 3.) Haploid 4.) F1 Generation 5.) F2…

A: The segment of DNA that can produce a RNA is called gene. It is an inherited factor that determines…

Q: Please write in digital format Define the following terms: a) Triploid b) Monosomic c) Trisomic d)…

A: Normal cell has a diploid number of chromosomes. Each cell has 23 pairs of chromosomes out of which…

Q: 22) If both married couples have the sickle cell trait (AS), what is the possible combination of…

A: The mode of inheritance is a pattern of obtaining parentral alleles  or genes to the offsprings. The…

Q: Genes A and B are on different chromosomes. A dihybrid with the genotype AaBb undergoes meiosis.…

A: Genotype is the genetic makeup of and individual which determines the phenotype of an individual. In…

Q: Why are newborns with an abnormal sex chromosome number more likely to survive than those with an…

A: Humans have a total number of 46 chromosomes that is 23 pairs of chromosomes in which 22 of them are…

Q: Which of the following statements is true regarding the inheritance of a human X-linked recessive…

A: A recessive trait is the trait that expresses only when present in 2 copies i.e expresses only when…

Q: You and your best friend observe a group of fish in a system of lakes. You believe it is due to an…

A: NOTE:- “Since you have posted two questions, we will solve the first part for you. To get the…

Q: What is happening during this phase of meiosis? A.)Mitosis is complete and 4 diploid daughter cells…

A: Meiosis is a type of cell division which occur in germ cells to produce the gametes, such as sperm…

Q: Nondisjunction can occur at either the first or second division of meiosis. XXY individuals could…

A: When homologous chromosomes or sister chromatids fail to separate properly during cell division, is…

Q: A variety of abnormalities in the numbers of sex chromosomes exist because of nondisjunction during…

A:

Q: completely dominant to the allele for straight tail for an X-linked maternal effe A) A male with a…

A: X-linked could be a attribute wherever a cistron is found on the X chromosome. Humans and…

Q: List the gene(s) responsible for producing a phenotypic male.

A: Gene is the central physical, and functional unit of heredity is a chromosome. Gene consists of the…

Q: For an X-linked recessive disease where the father is unaffected: a) An affected father cannot pass…

A: When it is an X linked recessive pattern of inheritance, disease can only be manifested when it is…

Q: Chromosomal nondisjunction of the X chromosome in female gametes of humans means that live offspring…

A: Nondisjunction of  X chromosomes during meiosis I will result in four abnormal gametes. Two gametes…

Q: Name 5 genetic diseases/disorders caused by chromosome mutation, the chromosomes involed and their…

A: Inheritance is the process by which the parental characters are are passed on from the parents to…

Q: Question 15: Consider the consequence if one of the mutations you tested for complementation was a…

A: Introduction:  A mutation is a change in the DNA sequence of an organism. Mutations can happen as a…

Q: Please explain Androgen Insensitivity Syndrome (ALS). What is the phenotype of these individuals?…

A: The common etiology of aberrant sexual development, androgen insensitivity syndrome, results in a…

Q: 12) During meiosis, crossing-over may occur. Crossing over usually results in A) Overproduction of…

A: Meiosis generates 4 haploid daughter cells, which are having chromosomes in half number from their…

Q: hat is a balanced gamete? A).A gamete that does not contain any chromosomes with inversions B.)A…

A: Introduction Gametes are produced by meiosis before fertilization. Gametes contain half of the total…

Q: Describe how nondisjunction results in aneuploidy disorders, and describe the syndrome/ symptoms/…

A: Nondisjunction means the failure of homologous chromosomes or sister chromatids to separate during…

Q: Which is NOT true about Down syndrome: A) The increased risk of Down Syndrome correlates with the…

A: Genetic disorders can be outlined as the clinical conditions, which occur in the body of an…

Q: What are the genotypes of the gametes of the following individuals: a.) BbCCddEe b.) RRggWw c.) ppRR…

A: Introduction: The genotype is the set of genes in DNA responsible for a trait. In a way it refers to…

Q: Question 3 +6Probability of producing a child that will phenotypically resemble either one of the…

A: In a cross or breeding experiment, the number of potential genotypes is graphically represented by…

Q: 1.) If the chromosome number in a sepematogonium is 24, what will be the chromosome number in each…

A: Spermatogenesis is the process of formation of spermatogonia from the germ cells present in the…

Q: Which of the below explains why trisomy is better tolerated in humans than monosomy? (Select all…

A: 1. <!--<SUB-PART>--> (a) <!--<SUMMARY-INTRODUCTION>--> To Determine: If the…

Q: 6. An X-linked ichthyosis is a recessive form of a family of skin diseases caused by a hereditary…

A: An X-linked ichthyosis is a recessive form of inherited genetic skin disease that affect males. It…

Q: specific human individual with a male sex has the same sex chromosome complement as a metafemale…

A: Metafemale: 3 sets of X chromosomes or in other words an extra X chromosome with autosomes

Q: Suppose a man with color blindness, an X-linked recessive trait, has children with a woman who is a…

A: The alleles are generally of dominant and recessive type and some other forms like codominant and…

Q: 1) The daughter cells that result from Meiosis 1 are already haploid and unique a) Which even of…

A: Meiosis is a process where a single cell divides twice to produce four cells containing half the…

Q: A woman with a balanced reciprocal translocation of Chromosomes 4 and 20 (karyotype, right panel…

A: In a balanced reciprocal translocation genetic material is exchanged between two chromosomes with no…

Q: What is incomplete penetrance and what causes it?

A: Introduction  Any gene have two alleles pairs viz. Dominant or Recessive. The allele which gets…

Q: Explain why when a chiasma is formed, only 50% of the meiotic products will be of recombinant type.…

A: Chaismata  are the points on Homologus chromosomes where crossing over takes place between…

Q: Shown below is a karyotype from a human being. How many total autosomes does this individual have?…

A: A chromosome is a long DNA molecule that contains part or all of an organism's genetic material.…

Q: 12. The spindle checkpoint ensures that all chromosomes are attached to the mitotic spindle. If this…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: 13) Use the image below of the X and Y sex chromosomes of a human to answer the following question.…

A: INTRODUCTION : Chromosomes - In the nucleus of every cell, the DNA molecule is packaged into…

Q: What is Trisomy test?

A: The chromosomes are the thread like structure that contains hereditary information in the form of…

Q: A woman is affected with Prader-Willi syndrome due to a deletion that includes both the Angelman…

A: Both the Prader-willi syndrome and Angelman syndrome is caused by deletion of of longer arm (q arm)…

Q: 22) What is the probability of obtaining a homozygous recessive individual from a cross between two…

A: Question - What is the probability of obtaining a homozygous recessive individual from a cross…

Q: 7. Figure 3 shows the karyotypes of two individuals suffering from a genetic disorder. 6. 10 11 10…

A: Answer- Genetic disorder can be of two different types that is- DNA mutation Chromosomal disorder…