BioFlix Animations Meiosis Slide Show Copyright © 2007 Pearson Education, Inc., publishing as...

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Cell

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BioFlix AnimationsBioFlix AnimationsMeiosisMeiosis

Slide ShowSlide Show

Copyright © 2007 Pearson Education, Inc., publishing as Pearson Benjamin Cummings

Cell

Interphase

Nuclear envelope

Maternal chromosome

Paternal chromosome

Homologous chromosomes

Paternal chromosome

Maternal chromosome

Duplicating chromosome

Sister chromatids

Maternal chromosome

Sister chromatids

Paternal chromosome

Homologous chromosomes

DNA Histone proteinsSister chromatids

DNA Histone proteinsSister chromatids

Prophase I

Duplicated centrosomes with centriole pairs

Spindle microtubules

Nuclear envelope

Condensing chromosomes

Homologous chromosomes

Sister chromatids

Homologous chromosomes

Non-sister chromatids

Sister chromatids

Site of crossing over

Spindle microtubules

Nuclear envelope

Spindle microtubules

Spindle microtubules

Spindle microtubules

Homologous chromosomes

Centromere

Metaphase I

Spindle microtubules

Homologous chromosomes

Anaphase I

Sister chromatids Sister chromatids

Chromosome Chromosome

Paternal genetic material

Maternal genetic material

Telophase I & Cytokinesis

Daughter cellDaughter cell

Daughter cellDaughter cell

Meiosis II

Daughter cellSpindle microtubules

Chromosomes

Spindle microtubules

Chromosomes

Sister chromatids separate

Daughter cell dividesDaughter cell divides

Four haploid cells

Gametes