li fraumeni syndrome history 2. How it is linked with genetics

Q: 1-5. A lawyer sets out to prove that a child with type A blood is the son of a man with type B blood…

A: A set of three, four or more alleles which have arisen and as a result of mutation of the normal…

Q: A certain couple has six children – four boys (ages 2yr, 5yrs, 9yrs and 11yrs old) and two girls…

A: Duchenne muscular dystrophy (DMD) is a genetic disorder that is characterized by the progressive…

Q: Dick has red green color blindness.  Debi does not have color blindness and is homozygous for this…

A: The functional unit of inheritance is called a gene. Genes are the sequence of nucleotides that are…

Q: Haemophilia is a genetic disorder caused by a recessive allele on the X chromosome. A haemophilia…

A: Hemophilia is a disorder in which the normal clotting of blood does not take place. It occurs due to…

Q: Peter is a 28-year-old man whose father died of Huntington’s disease. Peter’s mother shows no signs…

A: The defect in the gene results in various disorders and this genetic disorder can be inherited from…

Q: What is Patient A's karyotype? A. Down syndrome B. Patau syndrome C. Klinefelter syndrome D.…

A:

Q: Type of Inheritance: I Explanation: Punnett Square: II 4 III 1 2 4

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

Q: Which genotype indicates an individual II/2? O xCx O xCy O XX OXY

A: Traits which are determined by alleles present on the X chromosomes are referred to as X- linked…

Q: a) What is the genotype for the woman, man and each of their parents? b) This couple unexpectedly is…

A: The genotype of the women is XsX because the women is normal but carrier and the men is XY because…

Q: A couple comes to a genetic councilor concerned about their chances of having a baby with cystic…

A: Cystic fibrosis is a progressive, genetic disease that impairs the lungs and digestive system. It is…

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: Case 2: Polycystic Kidney Disease (dominant lethal allele) Maria is 38 years old. She and her…

A: Given the following information in the question -  The disease is autosomal dominant  Maria's…

Q: Mr. Jones Mrs. Jones Color blind Homozygous for normal vision Color blind Normal vision Carl Dale In…

A: Color blindness is a well-known term that they are usually defined as a hereditary disorder caused…

Q: 2. Father is type A, homozygous; Mother is type B, homozygous _% O _% A % B % AB

A: The blood group of a person is determined by the blood group of their parents. The blood group is…

Q: When we say that a woman is a carrier for a genetic disease or disorder it means that     a. she can…

A: Genetic disorders follow a particular pattern of inheritance. They can follow autosomal recessive,…

Q: Which one of the following disease is Inheritable?   A.  LeukaemiaB.  Colour blindnessC.…

A: The transmission of sex traits from parents to offsprings is called sex-linked inheritance. In…

Q: 2 II 5 10 Probable pattern of inheritance: %3D

A: The genetic diseases are inherited from family. It could be x- linked or it could be autosomal.…

Q: is lysosomal storage disease linked to ethnicity of human

A: "Lysosomal storage diseases" (LSDs) are hereditary disorders in which the functioning of a lysosome…

Q: 3 Mother's genotype Father's genotype 4. Father's genotype = Aa Mother's genotype = aa = Aa = AA A…

A: Since you have asked multiple questions , we will solve the first question for you. If you want any…

Q: Why is the chances of having a child with down's syndrome increases if the age of mother exceed…

A: Down’s syndrome is basically an autosomal genetic disorder that is caused by trisomy at chromosome…

Q: Janet has been having some abdominal pains lately and is of an Ashkanazi Jewish decent.  What may be…

A: The type of diseases that can be inherited genetically is referred to as hereditary diseases or…

Q: 10. If the woman is type O and the father is type AB. % AB % A % B % O

A: Mother Father   A B O OA OB O OA OB

Q: Fragile X syndrome What is the prevalence of the trait or disorder?   two paragraphs

A: Fragile X syndrome (FXS) is a problem which causes primarily mental and scholarly incapacity. FXS…

Q: Separate the word into their word parts and then define each word part. Carcinogenic

A: Cencer is disease form where the cells of the body keeps dividing eithout stopping as it losses…

Q: A 16-year-old girl appealed to the genetic consultation. She complains about menstruation absence.…

A: Introduction There are various genetic disorders that develop due to anomalies in sex chromosomes.…

Q: Offspring #1 Offspring #2 В'В - blue eyes BB' - gray eyes G'G' - curly hair GG' - wavy hair E'E -…

A: In genetics, the genes are the hereditary units of life. The genes contains some alleles which are…

Q: Is this trait dominant or recessive? I 1 2 2 2 3 4 II IV 1 1 2 3 dominant recessive 3 4 5 6 5 6 7 8…

A: Introduction The passing on of traits from parents to their offspring is known as heredity, also…

Q: 2. Hemophilia is an X linked recessive trait. There is a woman who is a carrier for hemophilia and…

A: The disease Haemophilia is an X linked inheritable genetic disorder that impairs the clotting…

Q: K.S. comes for a clinic visit to determine whether she is pregnant. She is very concerned because…

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

Q: A 14-year-old girl has some abnormalities: her height is lower than that of the girls of the same…

A: Chromosomal disorders are caused due to absence or excess or abnormal arrangement of one or more…

Q: Imagine you are working as a genetic counselor. A married couple makes an appointment to speak with…

A: A genetic disorder is an inherited abnormal condition with respect to the genetic material i.e. DNA.…

Q: 12. Black hair is homozygous dominant. Brown hair is heterozygous. Blonde hair is homozygous…

A: Homozygous dominant means the organism carries two copies of the same dominant allele. Here,it is…

Q: What is the relationship between individual I-1 and individual III-2? Incidence of Hemophilia…

A: Introduction Haemophilia Is A Hereditary Condition That Affects The Body's Capacity To Form Blood…

Q: The mode of inheritence for this disease is recessive 1 II 4. III 3 4 6. 8 9. 10 IV 13 O Yes O No

A: Pedigree is a family tree drawn with standard genetic symbols (like genetical table, chart or…

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: A pregnant woman is carrying a triplet inside her womb. They want to determine the number of boys or…

A: Here a is the probability of having a boy  and b is the probability of having a girl.  The…

Q: What are the chances that Ann and Michael next child will have the disease. Assume people marrying…

A: Pedigree analysis The formal study of the pattern of a trait in a pedigree to determine such…

Q: What is Patient B's karyotype? A. Klinefelter syndrome B. Trisomy 13 syndrome C. Down syndrome…

A: Introduction : Karyotype : Karyotype is a representation of  complete set of metaphasic chromosome…

Q: 4. Mom has type A blood and dad has type B. Show how they can have a child with type O blood.…

A: ABO blood group system, the classification of human blood based on the inherited properties of red…

Q: Research with autism spectrum disorders suggests that autism involves A.  Heredity alone B.…

A: Autism is a developmental disorder which is characterized by the difficulties in the communication…

Q: some interesting facts and knowledge about Turner syndrome and Patau syndrome. How do they differ…

A: A genetic condition is a health problem characterized by one or more genetic defects.

Q: Define these pairs of terms, and distinguish between them. Patau syndrome/Edwards syndrome

A: Some chromosomal disorders are caused due to change in the number of chromosomes in the offspring.…

Q: 4. Jill is blood type O. She has two older brothers (who tease her like crazy) with blood types A &…

A: The ABO blood grouping was given by Karl Landsteiner in the year 1901. Humans basically have four…

Q: How might a genetic counselor help a couple determine whether or not they could have a son with…

A: Hemophilia is a rare type of disorder. In this, the blood doesn't clot normally because of the…

Q: Please answer with reason: 5) The nurse explains to parents that if both of them are…

A: Autosomal Recessive disorder:              In-order to possess autosomal recessive disorder,…

Q: What is the karyotype for men who have an extra Y chromosome? Discuss all the ways you can test for…

A: A karyotype is only a representation of a person's chromosomes. The chromosomes are usually stated…

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.