Course: HS Science Biology, Topic: Unit Two: Ecology

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Unit Two: Ecology
$This is but a fraction of the Lesser Flamingo flock present on Lake Bogoria in July 2011. There were between 1.5 and 2 million birds present.$

Living a crowded life! by Steve Garvie / CC BY-NC-SA 2.0

You will explore the world of ecology and populations in unit 2. There are six lessons about populations, invasive species, photosynthesis and cellular respiration, food chains and energy pyramids, Native American ecology, and human populations. You will explore the world that currently holds more than 7 billion people, tragic diseases like the plague, how energy and matter change in food chains, and how some new species can become quite the pests like a little brother or sister.