WorksheetsHuman Genetic Disorders
Total questions: 11
Worksheet time: 6mins
A genetic disorder is an abnormal condition that a person inherits through ____________________________.
chromosomes or blood
genes or germs
genes or chromosomes
bacteria or fungi
Genetic disorders can be caused by ___________ in the DNA of genes.
mutations
diseases
migrations
multiplication
Genetic disorders can be caused by changes in the overall _________________________ of chromosomes.
structure or number
type and shape
number or color
parent or child
A diagram or family tree of genetic inheritance used by geneticists to map genetic traits
Punnett square
pedigree
karyotype
chromotype
Photograph of a person's chromosome arranged in pairs
family tree
Punnett square
pedigree
karyotype
Which tool best helps reveal whether a person has the correct number of chromosomes?
pedigree
karyotype
Punnett square
genetic engineering
Which is NOT a genetic disorder caused by an abnormal number of chromosomes?
Down Syndrome
Turner's Syndrome
Munchausen Syndrome
Kleinfelter's Syndrome
This disorder, also known as Trisomy 21, is characterized by 47 chromosomes, intellectual disability, respiratory infections, and heart defects.
Kleinfelter's Syndrome
Edward's Syndrome
Turner's Syndrome
Down's Syndrome
This disorder occurs when a female has only one X chromosome. It occurs only in females and brings infertility.
Down's Syndrome
Turner's Syndrome
Edward's Syndrome
Kleinfelter's Syndrome
This disorder, known as Trisomy 18, is characterized by 47 chromosomes, several intellectual disability, and malformations.
Turner's Syndrome
Down's Syndrome
Malignant Syndrome
Edward's Syndrome
This disorder occurs when there is an extra X chromosome in males, and makes them sterile.
Down's syndrome
Kleinfelter's syndrome
Turner's syndrome
Edward's syndrome
