1. Saturday, February 16, 2019
REPRODUCTIVE SYSTEM
Packet # 90
Woo!

2. INTRODUCTION
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This packet investigates reproduction at the organism level.
Recall that there is asexual reproduction and sexual reproduction.
Sexual Reproduction
In sexual reproduction, germ cells in the gonads are produced via meiosis.
There is fusion between a sperm and ovum (egg cell).
Growth of the zygote into a fully functional adult.
When the organism reaches puberty, mature sperm and ova will be formed within the gonads and the life cycle continues.
However, it is important to note that some organisms, found in Kingdom Animalia reproduce asexually.

3. REPRODUCTION ACROSS THE KINGDOM ANIMALIA
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Asexual Reproduction in Sea Anemones
Flatworm Anatomy

4. REPRODUCTION ACROSS THE KINGDOM ANIMALIA II
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Roundworms
Butterflies

5. REPRODUCTION ACROSS KINGDOM ANIMALIA III
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The Honey Bee (Insect Reproduction)
The Honey Bee

6. THE HUMAN REPRODUCTIVE SYSTEM
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THE HUMAN REPRODUCTIVE SYSTEM

7. THE MALE ANATOMY Front View Side View
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Front View
Side View

8. THE FEMALE ANATOMY Front View Side View
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Front View
Side View

9. SPERM & EGG PRODUCTION Oogenesis Spermatogenesis
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Oogenesis
Spermatogenesis

10. THE FEMALE MONTHLY CYCLE
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Ovulation
Hormones & Important Events

11. FERTILIZATION & DEVELOPMENT
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FERTILIZATION & DEVELOPMENT

12. STEPS OF FERTILIZATION I
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When Sperm Meets the Egg
When Sperm Meets the Egg

13. STEPS OF FERTILIZATION II
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Steps Within the Female Anatomy
Fertilization Timeline

14. DEVELOPMENT OF THE ZYGOTE
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Development I
Development II

15. DEVELOPMENT OF ZYGOTE II
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Development III
Development IV

16. DEVELOPMENT OF ZYGOTE III
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Blastocyst
Animal Development
What genes are involved in development?
What is the sequence of genes?

17. PARTURITION (CHILDBIRTH)
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PARTURITION (CHILDBIRTH)

18. CHILDBIRTH I Stages of Childbirth Childbirth—The Head
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Stages of Childbirth
Childbirth—The Head

19. CHILDBIRTH II Hormones of Childbirth The Placenta—Afterbirth
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Hormones of Childbirth
The Placenta—Afterbirth

20. Saturday, February 16, 2019
REVIEW

21. REVIEW I Students review on their own by making charts and questions.
Saturday, February 16, 2019Saturday, February 16, 2019
Students review on their own by making charts and questions.

22. THE END! Saturday, February 16, 2019Saturday, February 16, 2019
The Great Review Begins!
You made it!