Reproductive patterns

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FABOLOUS FOOD (UNIT 4)

Francis Diazにより

FARM ANIMALS

Maria Mendezにより

Animals reproduction

sofia barragan rodriguezにより

Chapter 3 Notes

Matt Quanteにより

Reproductive patterns

Oviparous

Crocodiles, chickens, insects...

Internal or external

Hatch from eggs

Oviviparous

Seahorses, snakes...

Feed on the nutritional material of the eggs

The eggs remain inside the mother until they hatch

Viviparous

Examples

Cats, dogs, humans...

How is fertilization?

Internal

How do embryos feed?

Nourished through the placenta

How are they born?

Mothers give birth when they are fully grown