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Smart Reasoning:

C&E

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Qaagi - Book of Why

Causes

Effects

The presence of an extra copy of chromosome 21 ... trisomy 21causesDown syndrome

an extra copy of chromosome 21 ( chr21(passive) commonly caused byDown syndrome ( DS

The extra copy of chromosome 21 in a cellcausesDown Syndrome

an extra copy of chromosome 21 , a surpluscausesDown syndrome

an extra copy of chromosome 21 in 1958(passive) was caused byDown syndrome

the presence of an extra copy of chromosome 21 children with down syndrome(passive) is caused byDown syndrome ( ds

The program ’s name ... the extra copy of chromosome 21causesDown syndrome

a partial or complete extra copy of chromosome 21(passive) is caused byDown Syndrome

most genetic tests ... the extra copy of chromosome 21causesDown syndrome

the presence of an extra copy of chromosome 21 ( trisomy ) in a baby ’s cells(passive) is caused byDown syndrome

the presence of an extra copy of chromosome 21 in 90 percent of cases(passive) is caused byDown syndrome

the presence of an extra copy of chromosome 21 in a baby 's cells(passive) is caused byDown syndrome

an extra copy of chromosome 21 ( known as trisomy 21(passive) caused byDown syndrome

an abnormal number of chromosomes , such as the extra copy of chromosome 21causesDown syndrome

the presence of all or part of an extra copy of chromosome 21 ( HSA21causesDown syndrome ( DS

an extra copy of chromosome 21 and causing intellectual disability(passive) caused byDown syndrome

certain genetic abnormalities , such as an extra copy of chromosome 21causesDown Syndrome

a random error in cell division that results in the presence of an extra copy of chromosome 21(passive) is caused byDown syndrome

when an extra copy of chromosome 21 appears in a baby 's cells(passive) is causedDown Syndrome

abnormal cell division which results in an extra copy of chromosome 21(passive) is caused byDown syndrome

of mental and physical symptoms that result from having an extra copy of Chromosome 21(passive) is setDown syndrome

the presence of an extra chromosome 21(passive) is caused byDown syndrome

the inheritance of extra chromosome 21 material(passive) is caused byDown syndrome ( DS

The most common aneuploidy ... an extra chromosome 21 , or trisomycausesDown syndrome

having an extra chromosome 21.[4(passive) is caused byDown syndrome

Most other tests ... an extra chromosome 21causesDown Syndrome

abnormalities such as an extra chromosome 21causesDown syndrome

an embryo ... an extra chromosome 21causesDown syndrome

when the nucleus of a cell has either a part of or a full extra copy of chromosome 21(passive) is causedDown syndrome

Gene ... extra chromosomecausesDown syndrome

three copies of chromosome 21 instead of two copies ... this extra copy of chromosome 21can causedown syndrome

the extra chromosome on the 21st paircausesDown syndrome

the 50th anniversary of the Professor Jerome Lejeune 's discovery of the extra copy of chromosome 21causesDown syndrome

This sample ... the extra chromosomecausesDown syndrome

an off switch of the extra chromosomecausesDown Syndrome

when someone has an extra chromosome(passive) is causedDown syndrome

its name ... the extra chromosomecausesDown syndrome

birth ... the extra chromosomecausesDown syndrome

a fetus with the extra chromosomecausesDown syndrome

their baby ... the extra chromosomecausesDown syndrome

to developmental delays and other problemscan leadto developmental delays and other problems

developmental delays and intellectual disabilitycausesdevelopmental delays and intellectual disability

several developmental delays for children who are born with itcan causeseveral developmental delays for children who are born with it

developmental delays and/or physical disabilitiesmay causedevelopmental delays and/or physical disabilities

lifelong mental and developmental delayscauseslifelong mental and developmental delays

mental and physical developmental delayscausesmental and physical developmental delays

developmental delays and cognitive disabilitycausesdevelopmental delays and cognitive disability

many significant developmental delayshad causedmany significant developmental delays

developmental delays , distinct physical traitscausesdevelopmental delays , distinct physical traits

a distinct facial appearance , intellectual disability , developmental delays and other physical challengescausesa distinct facial appearance , intellectual disability , developmental delays and other physical challenges

facial differences , developmental delays or thyroid problemscan causefacial differences , developmental delays or thyroid problems

in developmental delays and physical features typical of the disorderresultsin developmental delays and physical features typical of the disorder

in an Intellectual Disability , developmental delays , and certain physical characteristics for our daughterwould resultin an Intellectual Disability , developmental delays , and certain physical characteristics for our daughter

mental retardation and other problemscausesmental retardation and other problems

a distinct facial appearance , developmental delays and mild to moderate intellectual disabilitycausesa distinct facial appearance , developmental delays and mild to moderate intellectual disability

developmental delays , intellectual disabilities and lower muscle tonegenerally causesdevelopmental delays , intellectual disabilities and lower muscle tone

a distinct facial appearance , intellectual disability , developmental delays ... and may be associated with thyroid or heart diseasecausesa distinct facial appearance , intellectual disability , developmental delays ... and may be associated with thyroid or heart disease

developmental delays , heart defects , respiratory issues and intellectual disabilities for himcausesdevelopmental delays , heart defects , respiratory issues and intellectual disabilities for him

more cases of mental retardationcausesmore cases of mental retardation

mild to moderate intea4llectual disabilities , developmental delays , and unusual facial and bodycausesmild to moderate intea4llectual disabilities , developmental delays , and unusual facial and body

mild to moderate intellectual disabilities , developmental delays , and unusual facial and bodycausesmild to moderate intellectual disabilities , developmental delays , and unusual facial and body

the developmental changes and physical features of down syndrome down syndrome varies in severity among individuals , causing lifelong intellectual disability and developmental delayscausesthe developmental changes and physical features of down syndrome down syndrome varies in severity among individuals , causing lifelong intellectual disability and developmental delays

developmental delays , low muscle tone , heart issues as well as other physical and intellectual delayscan causedevelopmental delays , low muscle tone , heart issues as well as other physical and intellectual delays

to congenital heart defects and mental retardationcan leadto congenital heart defects and mental retardation

cognitive and developmental delays , including low muscle tone that affects his speech and motor skillshas causedcognitive and developmental delays , including low muscle tone that affects his speech and motor skills

severe mental retardation but infactcausessevere mental retardation but infact

A common cause of mental retardation(passive) is causedA common cause of mental retardation

in mental retardation and physical birth defectsresultsin mental retardation and physical birth defects

mental retardation and other birth defects , such as heart abnormalitiescausesmental retardation and other birth defects , such as heart abnormalities

mental retardation and other medical problems such as heart defectscausesmental retardation and other medical problems such as heart defects

mental retardation as well as medical illnessescausesmental retardation as well as medical illnesses

mild to moderate mental retardation or slow mental growthusually causesmild to moderate mental retardation or slow mental growth

mild to moderate mental retardation or gradual mental growthcausesmild to moderate mental retardation or gradual mental growth

mental retardation and low muscle tone throughout his bodycausesmental retardation and low muscle tone throughout his body

mild to moderate mental retardation and skeletal , heart , and hearing difficultiescan causemild to moderate mental retardation and skeletal , heart , and hearing difficulties

mental retardation , a characteristic face , and multiple malformationscausesmental retardation , a characteristic face , and multiple malformations

mental retardation , and multiple facial and physical malformationscausesmental retardation , and multiple facial and physical malformations

to the birth of a baby with several defects including mental retardationleadsto the birth of a baby with several defects including mental retardation

in most cases by an extra copy of chromosome 21causedin most cases by an extra copy of chromosome 21

due to an extra copy of chromosome 21is causeddue to an extra copy of chromosome 21

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Smart Reasoning:

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