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Organisms

Organisms

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Description:

This lesson will introduce the characteristics of living things such as the basic characteristics of life and how living things are structured and classified.

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Tutorial

Organisms/Organismos

En esta lección vamos a discutir las características que todos los organismos tienen en común, también discutiremos cómo los científicos clasifican los organismos.

Overview

(0:00-0:35) Organisms

(0:36-1:23) The Five Characteristics of Life

(1:24-3:10) Structure of Organisms

(3:11-7:08) Classification of Organisms

 

Notes on "Organisms"

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Terms to Know
Cell

A cell is the basic unit of life.

Homeostasis

Homeostasis is an organisms ability to maintain a constant internal environment.

Invertebrate

An invertebrate is an organism that does not have a backbone.

Vertebrate

A vertebrate is an organism that has a backbone.