Science 9

Part A
Visit the following sites:

Part B
Create a document with the following topics.

1. What is reproduction?

2. Define Sexual and Asexual Reproduction.

3. What are the pros and cons of asexual and sexual reproduction? Use a chart.

4. What are some organisms that reproduce asexually? Sexually? Show with Pictures.

Science and Technology

Part 1 Readings:

KEY CONCEPT The immune system defends the body.

Understanding the Immune System

Defenses Against Disease

Innate Immunity: The First Lines of Defense

Grades 6 to 8 • Human Body Series Immune System


Part 2 Videos:

The video is called “Virus” in the package, perhaps it is one of these?

Virus Evolution

Khan Academy Virus

The Age of Viruses



How do Antibiotics Work?

Classic Biotech (Click 412 and scroll up)


Cells and Body Systems:

Kids Health: Lots of stuff here including articles, quizzes, worksheets and small videos. For printing, click the article and find the print friendly icon on the page

Kid Info: a series of links


Chapter 3 The Human Body: A Nutrition Perspective(pdf download)

*Quizlet Accompanying Vocabulary, flashcards and practice

Fact Monster Body Systems:

Manatomy Body Systems:

Cells are the Starting point:

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