If biology has always been a point of interest to you but you’ve never known where to start, or how to structure your learning, our study guides are your best bet! Our General Biology study guides cover popular, important topics that can supplement your learning journey. Each guide also links out to its supporting VR-based classroom on the Inspirit App to make the educational experience more engaging and fun!

Terrestrial Biomes Study Guide

Ecology

Learn about the biosphere, ecosystems, habitats, populations, and communities with our interactive 3D model and study guides.

Resources- Renewable and Non-renewable Study Guide

nitrogen fixing bacteria

The Nitrogen Cycle Study Guide

Carbon Cycle Study Guide

Water Cycle Study Guide

Trophic Levels Study Guide

 Predation Study Guide

Biomes and Climate Study Guide

Aquatic organisms Study Guide

Aquatic Biomes Study Guide

Ecosystems Study Guide

Population Overview and Structure Study Guide

Symbiosis Study Guide

Succession Study Guide

 Air Pollution and Global Warming Study Guide

Resources - Soil and Water Study Guide

Mass Extinction Study Guide

Biodiversity and Its Importance Study Guide

Recent and Future Population Growth Study Guide

Human Population and Demographic Transition Study Guide

Population Growth and Growth Patterns  Study Guide

Competition Study Guide

Freshwater and Wetland Biomes Study Guide 

Energy Flow Study Guide

legume root nitrogen

TL;DR The Nitrogen Cycle

Trophic levels are the feeding positions in the hierarchy of a food chain or web. There are four main levels: producers, primary consumers, secondary consumers, and tertiary consumers. We're here to give you all the facts you need to know about them and throw  a few examples in along the way!