Biology – Ecology

Description

Ecology is the study of living organisms, the environment in which they live and the relationships between them. It’s first important to understand how the ecosystem works, how energy moves from one level of the food chain to the next and how nutrients are recycled. Then we can look at how organisms interact with each other and how populations rise and fall.

In this lesson we will cover Higher Level Leaving Cert Biology Ecology. This lesson will cover:

• The Ecosystem
• Nutrition and Energy
• The Carbon Cycle
• The Nitrogen Cycle
• Biotic Interactions
• Population Growth
• Exam Questions

With lessons, tests, hotspots, games and interactive videos, improve your knowledge of Biology in the topic of Ecology!