Explore the hierarchical organization of cells in multicellular organisms, from individual cells to tissues, organs, organ systems, and the whole organism. Discover how cells work together and specialize to perform various functions, benefiting different parts of the body.
Please find below an Image/Link to download the presentation.
The content on the website is provided AS IS for your information and personal use only. It may not be sold, licensed, or shared on other websites without obtaining consent from the author. If you encounter any issues during the download, it is possible that the publisher has removed the file from their server.
You are allowed to download the files provided on this website for personal or commercial use, subject to the condition that they are used lawfully. All files are the property of their respective owners.
The content on the website is provided AS IS for your information and personal use only. It may not be sold, licensed, or shared on other websites without obtaining consent from the author.
E N D
Presentation Transcript
Bellringer: Science Journal Is the activity of cells important past the level of the cell? Are there other things in the body that benefit from what cells do? How do you think cells may work for other body parts?
Facts about Cells *Unicellular made of only one cell *Multicellular made of multiple cells *Multicellular organisms are more complex than unicellular organisms
Cells in a multicellular organism are specialized. Muscle Cell The ways in which the cells work together and interact depend on the organism.
In more complex organisms, cells are not only specialized but grouped together in tissues. Muscle Tissue A tissue is a group of similar cells that are organized to do a specific job.
Different tissues working together to perform a particular function represent another level of organization, the organ. The Heart
The organism itself represents the highest level of organization. If an organism is complex, it will consist of trillions of cells grouped into tissues, organs, and organ systems. If an organism is simple, it meets its needs with a body made up of only a few types of specialized cells.
