Sketch, photograph, and submit the schemes and submit the schemes of (1) chromosomal non-disjunction in a meiosis...

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Biology

Sketch, photograph, and submit the schemes and submit theschemes of
(1) chromosomal non-disjunction in a meiosis and (2)fertilization
that would lead to the birth of a child with followinggenotypes;
indicate all involved genes and chromosomes in parents and thechild
a. A Turner syndrome girl with hemophilia
b. A Klinefelter syndrome boy who is heterozygous forcolor-blindness 2. Respond to 2 of your peers' original posts bycommenting on
accuracy and clarity, or suggest edits if you believe theyare
needed.
Punnett Squares required

Answer & Explanation Solved by verified expert

3.7 Ratings (537 Votes)

In human MALES if nondisjunction of the sex chromosomes occurs in meiosis I aneuploid gametes are produced If these aneuploid gametes are used to fertilize a normal egg the progeny will be either be Klinefelter syndrome males or Turner syndrome females a Turner syndrome is caused by a missing X chromosome or a missing part of one of the X chromosomes that affect physical sex development height and other characteristicsTurner syndrome XO is an example of which monosomy X means absence of an entire sex chromosome Hemophilia A is an Xlinked disorder that has clinical presentation in males and female carriers are generally asymptomatic or have moderate menorrhagia When a patient with hemophilia A gets married with a carrier of hemophilia they may See Answer

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