Pathophys practice test 1, part 2

Illustration of a DNA helix intertwined with human organs, showcasing genetic disorders and pathophysiology themes, in a colorful educational style.

Pathophysiology Practice Quiz: Part 2

Test your understanding of key concepts in pathophysiology with this engaging quiz designed for students and professionals alike. Dive into topics like genetic disorders, inheritance patterns, and abnormalities in chromosome structure.

Features of this quiz include:

  • Multiple choice and checkbox questions
  • Focus on genetic conditions such as Fragile X, Cri Du Chat, and more
  • Immediate feedback and scoring
14 Questions4 MinutesCreated by AnalyzingGenes101
Choose all the appropriate characteristics for a male with Fragile X Syndrome.
Microorchidism
Prominent ears
Delayed speech
Low energy
Extra digits
Behavior like that of autism
Macroorchidism
Cri Du Chat results from the deletion of the short arm of chromosome __
1
2
3
4
5
Select one choice below that is NOT an abnormality in chromosome structure.
Deletion
Duplication
Fabrication
Inversion
Translocation
Fragile X Syndrome is exclusive to males.
True
False
T or F -- Dominant alleles are observable, recessive alleles are hidden.
True
False
______ are used to study specific genetic disorders
Pedigrees
I
Could not think
Of anything else
Infants with the PKU genotype will only suffer the consequences of the PKU phenotype given that they avoid which food(s)?
Milk
Fish
Nuts
Chicken
Eggs
Nuts
Choose the correct definition of the term "locus"
Pattern in which genetic disease is inherited thru generations
Probability that an individual will develop a genetic disease
An ordered display of chromosomes
Position of a gene along a chromosome
T or F -- Huntington's Disease, a neurological disorder that develops later in life, is an example of autosomal recessive inheritance.
True
False
T or F -- Cystic fibrosis, caused by a mutation in the CFTCR gene, is an example of autosomal recessive inheritance.
True
False
Retinoblastoma has a penetrance of ____.
60%
75%
90%
95%
T or F -- Males affected by an X-linked recessive disorder transmit their genes to both male and female offspring.
True
False
Which of the following about consanguinity is correct? Select all that apply.
Legal
Illegal
Mating of 2 related individuals
Mating of 2 unrelated individuals
Fancy term for "incest"
Autosomal Recessive Polycystic Kidney Disease (ARPKD) has a carrier frequency of what?
1:50
1:5
1:25
1:70-100
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