Human Body Review and Disease Intro

Let's Review First

What have we learned so far?

Human Body Review

• 4.1 We are made up of cells, tissues, organs and organ systems.

• 4.2 We have different types of cells in our body that do different jobs.

4.1 Levels of Organization

Cell - Tissue - Organ - Organ System - Organism

Open Ended

4.2 What is one type of cell in the human body?

4.3 Human Body Systems

Each body system is made up of organs that work together.

Multiple Choice

These two systems (cardiovascular & digestive) work together. One breaks food into nutrients and the other delivers those to your cells.

• True

• False

Open Ended

What would happen if one system stopped functioning?

4.4 Homeostasis

Internal balance of a living organism.

Open Ended

What is an example of homeostasis in the body?

Hint: Think of something that they check at a visit to the doctor.

Today's new material

4.5 Disease

Infectious Disease

Disease that can be spread from person to person

Today you will

• Describe disease

• Be able to list causes of disease

• Define infectious disease

• Define immunity