go to jove.com

MIDDLE SCHOOL

Life Science

Ecosystems: Interactions, Energy, and Dynamics

This is a free preview. For full access

Ecosystems: Interactions, Energy, and Dynamics: Energy Flow and Matter Cycling

Consumers

Description

Consumers

Consumers, also known as heterotrophs, are organisms that cannot produce their own food and must obtain energy by consuming other organisms. They occupy various levels in the food web, including primary, secondary, and tertiary consumers. Consumers include animals, fungi, many protists...

Transcript

Producers, like plants, create their own food through photosynthesis. However, all other organisms must consume plants or other animals to obtain the energy they need—these organisms are called consumers.

It includes all animals, fungi, and many protists and bacteria. Animals eat other organisms. Fungi break down organic matter externally ...

Tags

More videos by Standards