How many total chromosomes were on your karyotype sheets? How many of the chromosomes are autosomes?  Is this child a male or a female? How do you know? Does this child appear to have a genetic disorder? If so, what genetic disorder does this child have?

Q: Fanconi anemia is an autosomal recessive disease caused by a mutation in a single gene. It's a…

A: The objective of the question is to understand how we can determine from a pedigree that Fanconi…

Q: Which pair number represents the sex chromosomes?

A: The karyotype is the type of chromosomes or number of chromosomes present in the nucleus of a…

Q: What is a genetic cross?

A: Genetics is concerned with the study of genes and their heredity from parents to offspring. A…

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: What do you mean by translocation?

A: DNA is the genetic material in most living organisms. It is the information hub of the cell that…

Q: A son with cystic fibrosis is born to a couple that appears normal.  What are the chances that any…

A: Cystic fibrosis is a recessive disease, which means that both copies of the allele in homozygous…

Q: %3D 18 2> 22

A: A karyotype is the collection of an individual's chromosomes and their appearance under a light…

Q: Kate and her husband are both heterozygous for galactosemia gene. If Kate and her husband have four…

A: A group of hereditary disease known as galctosemia which means galactose in blood. Undigested…

Q: What are the chances of two parents who carry the gene for albinism (an autosomal recessive…

A: In autosomal recessive disorder, person carries two copies of defective gene.

Q: A woman knows that her mother is a carrier of Kartagener’s syndrome (an autosomal recessive…

A:

Q: 2 5 6 7 8 10 11 12 3.

A: Hi, Thanks For Your Question.  Answer : Correct Option Is C  Reason : 1 And 2 Are Black That Means…

Q: what is Nullisomy?

A: Each cell in the body contains the 23 pairs of chromosome or total of 46 chromosome, half of which…

Q: Mr. and Mrs. Jones have six children. Three of them have attached earlobes (recessive) like their…

A: An allele is a variant form of a given gene. Phenotype is the observed physical traits of an…

Q: identify and label the chromosomes number (1-22). also, identify if it is male or female by labeling…

A: A karyotype is a preparation of the entire complement of metaphase chromosomes found in a species or…

Q: Martin and Sue are contemplating having children, but Martin’s brother has an autosomal recessive…

A: A trait, disorder, or disease can be passed down through families in several ways. Autosomal…

Q: A couple is planning to have three children. What is the probability of having all boys? *

A:

Q: individual male or female? How do you know? Was there anything unusual about your Karyotype?…

A: Human sex is mainly two types, male and female. Identification based on in general through…

Q: If the mutation occurred in Jonathan's somatic cells when he was in his 30's, what type of alleles…

A: A neurodegenerative condition that is primarily inherited is Huntington's disease (HD), also known…

Q: The genes for hemophilia, a condition that causes blood not to clot properly, are located on the X…

A: Inheritance patterns are of different type’s   Mendelian inheritance, incomplete dominance,…

Q: If a man has an X-linked recessive disease, can his sons inherit that disease from him? Why or why…

A: The X-linked recessive disease is caused by a mutation in X chromosomes. X and Y are two sex…

Q: II 4 5 II 1 2 3 4 5 6 7 IV 1 2 3 4 5 6 7 8 9

A: In the given pedigree, the trait skips generation, i.e., the trait appeared in the first generation…

Q: P generation P generation Normal Precocious Normal Normal puberty d Рp puberty ? pp puberty d pp…

A: The cress between Precocious puberty(P) and normal puberty(p) is a simple meiosis division that…

Q: Is this pedigree dominant or recessive? Autosomal or sex-linked? What is also usual about this…

A: The pedigree is the genetical analysis that gives us idea about the inheritance pattern of a…

Q: What type of genetic disorder has occurred if there is missing  chromosome five?

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

Q: From this pedigree is it dominant or recessive. Is ur autosomal or sex-linked?

A: Pedigree is define a diagrammatic representation of the individuals of a family for a particular…

Q: Makara and Chan are both heterozygous carriers of an autosomal recessive disease. What is the…

A: Autosomal recessive diseases are genetic disorders that occur when an individual inherits two copies…

Q: Grasshoppers are black with red stripes (R), yellow stripes (Y), or both red & yellow stripes (RY).…

A: Inheritance patterns are of different type’s   Mendelian inheritance, incomplete dominance,…

Q: 2. Fill out the blanks of the pedigree (AA, Aa, or aa). a) How many children did the original couple…

A: Note - The first question is not complete. So solving question - 2 for you. Question-2 Given: A…

Q: If both parents carry one copy each of the mutation that causes Huntingtons , what are the odds that…

A: Huntington disease is the neurodegenerative disorder, it causes breakdown of nerve cells in 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: Using photographs one and two in the PDF supplemental handout on Canvas, answer the following…

A: Answer. Aneuploidy involves changes in chromosome number by addition or deletion of less than a…

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: What is the total number of chromosomes you receive from both parents?

A: Alleles are considered as the variant of the gene. DNA is composed of different nucleotides that…

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

A:

Q: If a man and a woman are each heterozygous carriers of a mutation causing a disease on the RUSP…

A: A mutation is a permanent change in the DNA sequence of an organism.DNA, or deoxyribonucleic acid,…

Q: Punnett square

A: Punnet square: It is defined as the graphical representation or square diagram which is used to…

Q: Is chromosome 22 hereditary?

A: Heredity can be defined as the transfer of character in the offsprings from their parents through…

Inheritance and Mendelian Genetics

Inheritance means the passing of traits to offspring from parents. These traits could be passed either through asexual reproduction or sexual reproduction. The offspring receives the genetic material from the parents. Mendelian inheritance is a certain biological inheritance that follows the rules and principles laid down by Gregor Mendel in 1865. The initial hypothesis was considered wrong, but other inheritance theories modified the concept of inheritance and thus genetics.