“I HAVE, WHO HAS?” Form
I HAVE:
START
(choronic villus sampling)
WHO HAS: A cell with one or more
extra or missing chromosomes
I HAVE: aneuploid
I HAVE: Isochromsome
I HAVE: acrocentric
WHO HAS: A chromosome in which the
WHO HAS: a prenatal diagnostic
centromere is located close to one end.
procedure in which a physician inserts a
needle into the uterus.
I HAVE: amniocentesis
I HAVE: triploid
WHO HAS: a cell with three complete sets
WHO HAS:
WHO HAS: a chromosome with identical
arms, forming when the centromere splits in the
wrong place
of chromosomes
a mutation in which two short
arms of nonhomologous chromosomes break and
the long arms fuse
I HAVE: Robertsonian Translocation
I HAVE: satellites
WHO HAS: Characteristic blobs on
WHO HAS: A diagram of a chromosome
chromosome tips
showing bands and locations of known genes
I HAVE: Ideogram
I HAVE: Deletion
WHO HAS: A missing sequence of
DNA or part of a chromosome.
WHO HAS: A non-sex-determining
chromosome
I HAVE: Autosome
I HAVE: Paracentric Inversion
WHO HAS: An inverted chromosome
that does not include the centromere
WHO HAS: A human cell with 47
(one extra) chromosomes.
I HAVE: Trisomy
I HAVE: karyotype
WHO HAS: A chart that displays
chromosome pairs in size order
WHO HAS: A structure within a cell’s
nucleus that carries genes.
I HAVE: chromosome
I HAVE: translocation
WHO HAS: Exchange of genetic material
WHO HAS: DNA found in the center of
between nonhomologous chromosomes.
the nucleus that will form the region of active
genes on a chromosome.
I HAVE: Euchromatin
I HAVE: genomic imprinting
WHO HAS: A process in which the phenotype
differs depending upon which parent transmits a
particular allele
WHO HAS: a discipline that matches
I HAVE: cytogenetics
I HAVE: heterochromatin
WHO HAS: Dark – staining genetic
WHO HAS: inheriting two copies of
the same gene from one parent
material that makes up the centromere and
telomeres
phenotypes to detectable chromosomal
abnormalities.
I HAVE: uniparental disomy
I HAVE: metacentric
WHO HAS: a chromosome with the
WHO HAS: a chromosome in which the
centromere located approximately in the
center.
centromere establishes a long arm and a short
arm.
I HAVE: submetacentric
I HAVE: monosomy
WHO HAS: a human cell with 45 (one
missing) chromosomes.
WHO HAS: the unequal partitioning of
I HAVE: nondisjunction
I HAVE: FISH
WHO HAS: a technique that binds a DNA
WHO HAS: A process that separates rare
fetal cells from a pregnant woman’s blood.
probe and an attached fluorescent molecule
complementary to the known sequence.
chromosomes into gametes during meiosis.
I HAVE: Fetal Blood Sorting
I HAVE: Chromosomal Mosaic
WHO HAS: Someone who has cells that
WHO HAS: A prenatal diagnosis which
have a particular chromosomal anomaly,
and others do not.
will obtain cells from the developing
placenta.