XYY syndrome explained

Jacob's Syndrome | A Y-Chromosome Aneuploidy

Autosomal and Chromosomal Disorders

What is Klinefelter's Syndrome?

How Cells Decide Between X And Y Chromosomes? Explained

Punnett Squares and Sex-Linked Traits (UPDATED)

Turner syndrome (Year of the Zebra)

Genetic Disorders Lesson

Human Genetic Disorders

Congenital and Genetic Disorders 2

Genetic disorders pathophysiology Unit: I .Down Syndrome, Turner Syndrome and Klinefelter Syndrome.

2B Genetic Dx 226

X and Y chromosomes explained

Chromosomes and Disorders

4/5 XY Aneuploidies & Linked Genes

HISTOLOGY | The Genetic Disorders

Teaching Developmental Psychology - Chromosomal Abnormalities (briefly)

What Student Need to Know about Sex Chromosomes and Sex Determination In Humans

CHROMOSOME ABNORMALITIES presented by Psychology Professor Bruce Hinrichs (Scientific Psychology)

Genetic disorders, syndromes and mutations.