'Syndrome xxy' presentation slideshows

HUMAN GENETICS

HUMAN GENETICS. What can go wrong?. Chromosome Gene Mutations Mutations. Chromosomal Abnormalities. 1 infant in 200 newborns has a chromosomal abnormality 28% of first trimester miscarriages have a chromosomal abnormality

797 views • 65 slides

Mendel and the Laws of Inheritance

Mendel and the Laws of Inheritance. Biology Dobson High School Hope Finzer. Who was Gregor Mendel?. Austrian monk and scientist His work marks the start of modern genetics Used pea plants to study the passing of traits from generation to generation

1.33k views • 50 slides

DNA, Genes, Chromosomes, and Cells

DNA, Genes, Chromosomes, and Cells. Your body is made of trillions of cells, each one with a nucleus. Inside each nucleus are 46 chromosomes. You got 23 from mom, 23 from dad. Chromosomes are made of many genes. http://www.connectmydna.com/the-science/.

629 views • 39 slides

There are 3 number 21 chromosomes. This is called Trisomy 21

Analyze the karyotype:. There are 3 number 21 chromosomes. This is called Trisomy 21. (tri:3, somy:body). Down Syndrome. Chapter 13 - Meiosis and Sexual Life Cycles. AIM: What happens when meiosis goes wrong?. Chapter 13 - Meiosis and Sexual Life Cycles.

1.57k views • 15 slides

Biology and Sex Chromosomal Sex Chromosomal Anomalies

298 views • 11 slides

KEY CONCEPTS

235 views • 9 slides