Genetic and Developmental disorders

Gregor Mendel

Phenotype

Genotype

Chromatids

Centromere

Diploid

Chromosomes characterized by

Karyotype

how many of the 23 pairs of chromosomes are autosomes (homologous)?

Remaining pair of sex chromosomes
1/23

Genotype

Meiosis

haploid

Mitosis

Meiosis

Allele

Codominant

Monogenic traits

Polygenic traits

Mutation

if double stranded breaks

Types of DNA mutation

Point mutation

Frameshift mutation

Mendelian Single-Gene Disorders results from

Pedigree

Translocation

Autosomal recessive example

Sex-linked

who is more impacted by sex-linked medelian disorder?

Aneuploidy

Inversion

Deletion

Trisomy 21 is known as

down syndrome

Klinefelter Syndrome

Turner Syndrome

Monosomy X

Rarely survive birth