Description
*****I have already completed the Interactive Part of the Lab just need to answer a few questions, in a Word document and I will paste it in the lab page****
—In the attachments is the questions plus the information and the scoring guide
10/31/2018
Genetics Lab
GENETICS LAB
Scenario Two – Our patient seeks genetic counseling
Emily, a forty year old pregnant woman has an amniocentesis which provides the karyotype below.
Using the karyotype above answer the following questions:
What is the gender of the fetus?
Male
Are there any chromosomal abnormalities?
yes
What would this chromosomal combination result in?
Down Syndrome
GO TO CHART
Licensed under a Creative Commons Attribution 3.0 License.
http://media.capella.edu/CourseMedia/BIO-FP1000/GeneticsLab/bio1000wrapper.asp
1/1
10/31/2018
Genetics Lab
GENETICS LAB
Scenario One – Our patient seeks genetic counseling
Kayla has a family history of Duchenne muscular dystrophy (DMD), which is a sex-linked trait. The patient wishes
to know her risk of having an a ected child. Her grandmother was a known carrier. DMD is an inherited disorder
that involves progressive muscle weakness. It a ects approximately 1 in 3500 male births worldwide and is
inherited in an X-linked recessive pattern.
Click here to learn more about DMD
The following pedigree was drawn up by the genetic counselor. Our patient, Kayla, is #13.
What are the relationships between:
1 and 2
Female carrier and Male not affected, ca
1 and 5
Female carrier and Male affected
1 and 10
Female carrier and Male not affected, ca
6 and 7
Female not affected, carrier status unkno
4 and 5
Female not affected, carrier status unkno
5 and 8
Male affected and Male affected
8 and 10
Male affected and Male not affected, carr
1 and 3
Female carrier and Male not affected, ca
50
What are the chances her mother was a carrier?
What are the chances our patient is a carrier?
50
What are the chances she passes the syndrome to a male child?
100
Testing would establish her status as either a carrier or a noncarrier.
If she is a carrier what are the chance of her having an affected child?
If h i
t
i
h t
th
h
fh
h
i
ff
http://media.capella.edu/CourseMedia/BIO-FP1000/GeneticsLab/bio1000wrapper.asp
50
t d hild?
1 i 3500
1/2
10/31/2018
Genetics Lab
If she is not a carrier what are the chance of her having an affected child?
1 in 3500
GO TO CHART
Licensed under a Creative Commons Attribution 3.0 License.
http://media.capella.edu/CourseMedia/BIO-FP1000/GeneticsLab/bio1000wrapper.asp
2/2
10/31/2018
Genetics Lab
GENETICS LAB
Patient Chart
Please use the below chart for navigation to the tests. Once they are all completed, an “assessment” area will
appear below the chart. You will need to ll it out and download the PDF to upload into the course for your
assignment.
Kayla
Emily
Scenario 1 – Pedigree Analysis view test
Scenario 2 – Karyotype view test
Relationship between 1 and 2
Female carrier and Male not
affected, carrier status
unknown
Gender of Fetus
Male
Relationship between 1 and 5
Female carrier and Male
affected
Chromosomal Abnormalites
yes
Chromosomal Combination
Result
Down Syndrome
Relationship between 1 and 10
Relationship between 6 and 7
Relationship between 4 and 5
Relationship between 5 and 8
Relationship between 8 and 10
Relationship between 1 and 3
Female carrier and Male not
affected, carrier status
unknown
Female not affected, carrier
status unknown and Male
not affected, carrier status
unknown
Female not affected, carrier
status unknown and Male
affected
Male affected and Male
affected
Male affected and Male not
affected, carrier status
unknown
Female carrier and Male not
affected, carrier status
unknown
Chances mother is a carrier
50
Chances Kayla is a carrier
50
Chances Kayla passes the
syndrome to male child
100
If Kayla is a carrier, what are
chances of having an affected
child?
50
If Kayla is not a carrier, what are
chances of having an affected
child?
1 in 3500
Assessment
1 How did you determine the chances that Kayla’s mother is a carrier and the chances that Kayla is a carrier?
http://media.capella.edu/CourseMedia/BIO-FP1000/GeneticsLab/bio1000wrapper.asp
1/3
10/31/2018
Genetics Lab
1. How did you determine the chances that Kayla s mother is a carrier and the chances that Kayla is a carrier?
Type your answer here…
2. How did you determine the chances that Kayla could pass the syndrome to a male child?
Type your answer here…
3. How did you determine the chances Kayla could have an a ected child if she is a carrier?
Type your answer here…
4. How did you determine the chances Kayla could have an a ected child if she is not a carrier?
Type your answer here…
5. Based on the results of the pedigree, what information might a genetic counselor provide to Kayla?
Type your answer here…
6. Which part of the karyotype helped you to determine the gender of Emily’s child?
Type your answer here…
7. Which part of the karyotype helped you to determine if there are chromosomal abnormalities?
Type your answer here…
8. How does the disorder that results from the chromosomal abnormalities a ect body systems?
http://media.capella.edu/CourseMedia/BIO-FP1000/GeneticsLab/bio1000wrapper.asp
2/3
10/31/2018
Genetics Lab
Type your answer here…
9. Based on the results of the karyotype, what information might a genetic counselor provide to Emily?
Type your answer here…
Licensed under a Creative Commons Attribution 3.0 License.
Download PDF
http://media.capella.edu/CourseMedia/BIO-FP1000/GeneticsLab/bio1000wrapper.asp
3/3
10/31/2018
Genetics Lab Scoring Guide
Genetics Lab Scoring Guide
CRITERIA
NONPERFORMANCE
Discuss how a
disorder that results
from chromosomal
abnormalities
affects body
systems.
BASIC
PROFICIENT
DISTINGUISHED
Does not
describe a
disorder that
results from the
chromosomal
abnormalities.
Describes a disorder that
results from the
chromosomal
abnormalities.
Discusses how a
disorder that
results from the
chromosomal
abnormalities
affects body
systems.
Discusses a disorder that
results from abnormal
chromosomes and the
impact it could have on the
individual who inherits the
condition.
Calculate the
chances of a
patient’s mother
being a carrier of a
specific syndrome.
Does not
suggest the
chances of a
patient’s mother
being a carrier
of a specific
syndrome.
Suggests that a patient’s
mother may or may not be
a carrier of a specific
syndrome, but does not
supply a calculation to
support the suggestion.
Calculates the
chances of a
patient’s mother
being a carrier of
a specific
syndrome.
Calculates the chances of a
patient’s mother being a
carrier of a specific
syndrome, with specific
details of the genetic theory
behind the calculation.
Explain the chances
of a child inheriting
a specific syndrome
if the patient is a
carrier.
Does not
identify whether
the patient could
be a carrier of a
specific
syndrome.
Identifies that the patient
could be a carrier of a
specific syndrome, but
does not explain the
chances of the child having
the specific syndrome.
Explains the
chances of a
child inheriting a
specific
syndrome if the
patient is a
carrier.
Determines the chances of
a child inheriting a specific
syndrome if the patient is a
carrier, based on an indepth analysis of the
pedigree.
Explain the chances
of a child inheriting
a specific syndrome
if the patient is not a
carrier.
Does not
identify that the
patient might
not be a carrier
of a specific
syndrome.
Identifies that the patient
might not be carrier of a
specific syndrome, but
does not explain the
chances of the child having
the specific syndrome.
Explains the
chances of a
child inheriting a
specific
syndrome if the
patient is not a
carrier.
Determines the chances of
a child inheriting a specific
syndrome, even if the
patient is not a carrier,
based on an in-depth
analysis of the pedigree.
Explain the chances
of a patient passing
a specific syndrome
to a male child.
Does not
identify that the
patient can pass
a specific
syndrome to a
male child.
Identifies that the patient
can pass a specific
syndrome to a male child,
but does not explain why.
Explains the
chances of the
patient passing a
specific
syndrome to a
male child.
Analyzes the chances of
the patient passing a
specific syndrome to a male
child, citing appropriate
scientific sources.
Explain the gender
of the second
patient in a lab
scenario.
Does not state
the gender of
the second
patient in a lab
scenario.
States the gender of the
second patient in a lab
scenario, but does not
explain how this conclusion
was made.
Explains the
gender of the
second patient in
a lab scenario.
Explains the gender of the
second patient in a lab
scenario, citing appropriate
scientific sources.
Explain the results
of a karyotype.
Does not list the
results of a
karyotype.
Lists the results of a
karyotype.
Explains the
results of a
karyotype.
Discusses the results of a
karyotype and how a
genetic counselor would
explain the results to the
patient.
https://courserooma.capella.edu/bbcswebdav/institution/BIO-FP/BIO-FP1000/150701/Scoring_Guides/u04a1_scoring_guide.html
1/1
Purchase answer to see full
attachment
Genetics Lab
GENETICS LAB
Scenario Two – Our patient seeks genetic counseling
Emily, a forty year old pregnant woman has an amniocentesis which provides the karyotype below.
Using the karyotype above answer the following questions:
What is the gender of the fetus?
Male
Are there any chromosomal abnormalities?
yes
What would this chromosomal combination result in?
Down Syndrome
GO TO CHART
Licensed under a Creative Commons Attribution 3.0 License.
http://media.capella.edu/CourseMedia/BIO-FP1000/GeneticsLab/bio1000wrapper.asp
1/1
10/31/2018
Genetics Lab
GENETICS LAB
Scenario One – Our patient seeks genetic counseling
Kayla has a family history of Duchenne muscular dystrophy (DMD), which is a sex-linked trait. The patient wishes
to know her risk of having an a ected child. Her grandmother was a known carrier. DMD is an inherited disorder
that involves progressive muscle weakness. It a ects approximately 1 in 3500 male births worldwide and is
inherited in an X-linked recessive pattern.
Click here to learn more about DMD
The following pedigree was drawn up by the genetic counselor. Our patient, Kayla, is #13.
What are the relationships between:
1 and 2
Female carrier and Male not affected, ca
1 and 5
Female carrier and Male affected
1 and 10
Female carrier and Male not affected, ca
6 and 7
Female not affected, carrier status unkno
4 and 5
Female not affected, carrier status unkno
5 and 8
Male affected and Male affected
8 and 10
Male affected and Male not affected, carr
1 and 3
Female carrier and Male not affected, ca
50
What are the chances her mother was a carrier?
What are the chances our patient is a carrier?
50
What are the chances she passes the syndrome to a male child?
100
Testing would establish her status as either a carrier or a noncarrier.
If she is a carrier what are the chance of her having an affected child?
If h i
t
i
h t
th
h
fh
h
i
ff
http://media.capella.edu/CourseMedia/BIO-FP1000/GeneticsLab/bio1000wrapper.asp
50
t d hild?
1 i 3500
1/2
10/31/2018
Genetics Lab
If she is not a carrier what are the chance of her having an affected child?
1 in 3500
GO TO CHART
Licensed under a Creative Commons Attribution 3.0 License.
http://media.capella.edu/CourseMedia/BIO-FP1000/GeneticsLab/bio1000wrapper.asp
2/2
10/31/2018
Genetics Lab
GENETICS LAB
Patient Chart
Please use the below chart for navigation to the tests. Once they are all completed, an “assessment” area will
appear below the chart. You will need to ll it out and download the PDF to upload into the course for your
assignment.
Kayla
Emily
Scenario 1 – Pedigree Analysis view test
Scenario 2 – Karyotype view test
Relationship between 1 and 2
Female carrier and Male not
affected, carrier status
unknown
Gender of Fetus
Male
Relationship between 1 and 5
Female carrier and Male
affected
Chromosomal Abnormalites
yes
Chromosomal Combination
Result
Down Syndrome
Relationship between 1 and 10
Relationship between 6 and 7
Relationship between 4 and 5
Relationship between 5 and 8
Relationship between 8 and 10
Relationship between 1 and 3
Female carrier and Male not
affected, carrier status
unknown
Female not affected, carrier
status unknown and Male
not affected, carrier status
unknown
Female not affected, carrier
status unknown and Male
affected
Male affected and Male
affected
Male affected and Male not
affected, carrier status
unknown
Female carrier and Male not
affected, carrier status
unknown
Chances mother is a carrier
50
Chances Kayla is a carrier
50
Chances Kayla passes the
syndrome to male child
100
If Kayla is a carrier, what are
chances of having an affected
child?
50
If Kayla is not a carrier, what are
chances of having an affected
child?
1 in 3500
Assessment
1 How did you determine the chances that Kayla’s mother is a carrier and the chances that Kayla is a carrier?
http://media.capella.edu/CourseMedia/BIO-FP1000/GeneticsLab/bio1000wrapper.asp
1/3
10/31/2018
Genetics Lab
1. How did you determine the chances that Kayla s mother is a carrier and the chances that Kayla is a carrier?
Type your answer here…
2. How did you determine the chances that Kayla could pass the syndrome to a male child?
Type your answer here…
3. How did you determine the chances Kayla could have an a ected child if she is a carrier?
Type your answer here…
4. How did you determine the chances Kayla could have an a ected child if she is not a carrier?
Type your answer here…
5. Based on the results of the pedigree, what information might a genetic counselor provide to Kayla?
Type your answer here…
6. Which part of the karyotype helped you to determine the gender of Emily’s child?
Type your answer here…
7. Which part of the karyotype helped you to determine if there are chromosomal abnormalities?
Type your answer here…
8. How does the disorder that results from the chromosomal abnormalities a ect body systems?
http://media.capella.edu/CourseMedia/BIO-FP1000/GeneticsLab/bio1000wrapper.asp
2/3
10/31/2018
Genetics Lab
Type your answer here…
9. Based on the results of the karyotype, what information might a genetic counselor provide to Emily?
Type your answer here…
Licensed under a Creative Commons Attribution 3.0 License.
Download PDF
http://media.capella.edu/CourseMedia/BIO-FP1000/GeneticsLab/bio1000wrapper.asp
3/3
10/31/2018
Genetics Lab Scoring Guide
Genetics Lab Scoring Guide
CRITERIA
NONPERFORMANCE
Discuss how a
disorder that results
from chromosomal
abnormalities
affects body
systems.
BASIC
PROFICIENT
DISTINGUISHED
Does not
describe a
disorder that
results from the
chromosomal
abnormalities.
Describes a disorder that
results from the
chromosomal
abnormalities.
Discusses how a
disorder that
results from the
chromosomal
abnormalities
affects body
systems.
Discusses a disorder that
results from abnormal
chromosomes and the
impact it could have on the
individual who inherits the
condition.
Calculate the
chances of a
patient’s mother
being a carrier of a
specific syndrome.
Does not
suggest the
chances of a
patient’s mother
being a carrier
of a specific
syndrome.
Suggests that a patient’s
mother may or may not be
a carrier of a specific
syndrome, but does not
supply a calculation to
support the suggestion.
Calculates the
chances of a
patient’s mother
being a carrier of
a specific
syndrome.
Calculates the chances of a
patient’s mother being a
carrier of a specific
syndrome, with specific
details of the genetic theory
behind the calculation.
Explain the chances
of a child inheriting
a specific syndrome
if the patient is a
carrier.
Does not
identify whether
the patient could
be a carrier of a
specific
syndrome.
Identifies that the patient
could be a carrier of a
specific syndrome, but
does not explain the
chances of the child having
the specific syndrome.
Explains the
chances of a
child inheriting a
specific
syndrome if the
patient is a
carrier.
Determines the chances of
a child inheriting a specific
syndrome if the patient is a
carrier, based on an indepth analysis of the
pedigree.
Explain the chances
of a child inheriting
a specific syndrome
if the patient is not a
carrier.
Does not
identify that the
patient might
not be a carrier
of a specific
syndrome.
Identifies that the patient
might not be carrier of a
specific syndrome, but
does not explain the
chances of the child having
the specific syndrome.
Explains the
chances of a
child inheriting a
specific
syndrome if the
patient is not a
carrier.
Determines the chances of
a child inheriting a specific
syndrome, even if the
patient is not a carrier,
based on an in-depth
analysis of the pedigree.
Explain the chances
of a patient passing
a specific syndrome
to a male child.
Does not
identify that the
patient can pass
a specific
syndrome to a
male child.
Identifies that the patient
can pass a specific
syndrome to a male child,
but does not explain why.
Explains the
chances of the
patient passing a
specific
syndrome to a
male child.
Analyzes the chances of
the patient passing a
specific syndrome to a male
child, citing appropriate
scientific sources.
Explain the gender
of the second
patient in a lab
scenario.
Does not state
the gender of
the second
patient in a lab
scenario.
States the gender of the
second patient in a lab
scenario, but does not
explain how this conclusion
was made.
Explains the
gender of the
second patient in
a lab scenario.
Explains the gender of the
second patient in a lab
scenario, citing appropriate
scientific sources.
Explain the results
of a karyotype.
Does not list the
results of a
karyotype.
Lists the results of a
karyotype.
Explains the
results of a
karyotype.
Discusses the results of a
karyotype and how a
genetic counselor would
explain the results to the
patient.
https://courserooma.capella.edu/bbcswebdav/institution/BIO-FP/BIO-FP1000/150701/Scoring_Guides/u04a1_scoring_guide.html
1/1
Purchase answer to see full
attachment
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