Please any help with the questions will be appreciated.
THE DISEASE DIPICTED CLEARLY IS :
f. Both c and d.
i.e is an example of c. X linked disorder and d.recessive disorder.
Please any help with the questions will be appreciated. XҮ XIҮ X'X XX I II X'X...
Observe the pedigree at the link below and answer the following questions... Hint: you know that the disease is autosomal (it is NOT X-linked) a) is this dominant or recessive disease? b) what are the genotypes of all the people in the pedigree? (20 pts) c) what is the chance for persons II-3 and II-4 to get 3 healthy kids consecutively? d) is this rare or common disease?
Please answer #19-22, explain and clearly indicate
which # you are answering. Thank you so much!
(Q19-22) The pedigree below shows the inheritance patterns of two diseases among human populations: one is indicated by a vertical line and the other indicated by a horizontal line. # 0 3 2 19. Which is the correct description of the two diseases? A. dominant and autosomal linked B. dominant and X-chromosomal linked C. recessive and autosomal linked D. recessive and X-chromosomal linked E....
(Q19-22) The pedigree on left shows the inheritance patterns of two diseases among human populations: one is indicated by a vertical line and the other indicated by a horizontal line. 3 19. Which is the correct description of the two diseases? A. dominant and autosomal-linked B. dominant and X-chromosomal linked C. recessive and autosomal-linked D. recessive and X-chromosomal linked E. codominant and X chromosomal linked 20. Which individual is heterozygous for both disease alleles? A. I-1 B. II-1 C. II-2...
a.) Before individual II-2 had an affected
son, this family believed the condition followed a dominant mode of
inheritance. Why does the phenotype of III-1 support a
recessive rather than a dominant mode of inheritance?
b.) Could the mode of inheritance actually be dominant? Explain
using appropriate genetic terms.
c.) In order to better understand the risk of passing this
condition on to additional offspring, individual II-2 sought
genetic counseling which resulted in the drawing of this pedigree.
This action makes...
Hello, please please help me with this, I would greatly
appreciate it!!!!
THANK YOU SO MUCH!!!
QUESTION 3 When first presented with a pedigree, you should initially look for general trends. For example: Are there affected individuals in each generation? Are both males and females equally affected? Are traits from a father or mother passed on to all their children? Or only to their sons or daughters? Based on these general observations, you can usually make a fairly reasonable guess...
Background Problem N° 4 Objective: To use pedigrees in a case of an inherited disease in humans in order to determine the type of generic inheritance 3 4 According to the National Cancer Institute (NCI), "a pedigree is an illustration of family history and it shows relationships between family members and patterns of inheritance for certain traits and diseases."3 3 2 3 Pedigrees use standard symbols and conventions: O female: male; affected | Analyze the pedigree for myopia (nearsightedness) in...
What is the mode of inheritance for hypercholesterolemia?
a.
Autosomal dominant
b.
Autosomal recessive
c.
X-linked dominant
d.
X-linked recessive
e.
More than one of the above are possible
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What is the mode of inheritance for Hunter's syndrome?
a.
Autosomal dominant
b.
Autosomal recessive
c.
X-linked dominant
d.
X-linked recessive
e.
More than one of the above are possible.
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What is the genotype for individual II-3 at the
hypercholesterolemia locus (dominant allele is denoted by H,
recessive allele...
please provide an explanation for both questions! Thank
You!
9. Consider the pedigree to the right, displaying the inheritance of a rare recessive autosomal disease which is fully penetrant. What is the likelihood that the child will be affected? a. 1/2 b. 27/81 c. 1/4 d. 1/36 e. 1/64 10. Consider the following pedigree from a human family containing a male with Klinefelter syndrome (a set of abnormalities seen in XXY individuals; indicated with a shaded box). In each, A...
Osteogenesis imperfecta is a disease caused by non-functional A. Dominant; chloride ion channel B. Dominant; collagen C. Dominant; hemoglobin D. Recessive; chloride ion channel E. Recessive; collagen AB. Recessive; hemoglobin 14. Sickle cell disease is an example of many distinct traits (and therefore causes many symptoms). A. codominance B. pleiotropy C. incomplete dominance D. multiple allelic trait E. x-linked inheritance because it is caused by one abnormal gene that affects 15. In a Punnett square: A. the results show the...
In general, the following characteristics suggest (but do not prove) specific inheritance patterns: Autosomal recessive inheritance: -affected individuals can be born to unaffected parents -if both parents are affected, all children are affected -observable effect of relatedness (consanguinity) -horizontal" inheritance: trait appears at once among several members of one generation (siblings) *** Autosomal dominant inheritance each affected individual has an affected parent -when one parent is affected, transmission to the offspring (on average) *** -two unaffected parents do not transmit...