Intro Video. Meiosis Bottom line during meiosis a diploid cell undergoes two divisions to form four haploid cells.

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Presentation transcript:

Intro Video

Meiosis Bottom line during meiosis a diploid cell undergoes two divisions to form four haploid cells

Gametes like egg and sperm have one set of chromosomes

Adult has two sets of every chromosome

Homologous Chromosomes

A germ cell During G1 Stage

A germ cell During S Phase

A germ cell During G2 Stage

A germ cell During G2 Stage

A germ cell During G2 Stage

A germ cell During Prophase 1 Stage

A germ cell During Prophase 1 Stage Crossing Over IIndependent Assortmentdependent Assortment

A germ cell During Telophase 1

Homologous Chromosomes