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Slide 1Haploid vs Diploid Review Humans have 46 chromosomes – 23 from mom, 23 from dad When it comes to chromosomes, humans have two types of cells – Somatic Diploid…

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Slide 1JUST VOCAB REPTILES Chapters 43 Slide 2 Membrane sac in an amniotic egg ____________________ that exchanges gases and stores nitrogen waste The proteins and water…

Slide 1Human Reproduction Slide 2 Human Reproductive System MaleFemale Slide 3 Male or Female??? DNA determines babys gender XX = Female XY = Male Depends on which egg &…

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1.REPRODUCTIVE SYSTEM2. INTRODUCTION Reproductive is essential for the continuation of the species. If any species lost the ability to reproduce, it would become extinct…

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1. Human Development Chapter 17 2. Fertilization Fertilization is the union of the sperm and egg to formzygote Egg is surrounded by an outer matrix called thezona of pellucida…