1 / 11

Set up Cornell Notes on pg. 35 Topic: 28.1 Levels of Organization Essential Question(s) :

28.1 Levels of Organization. 2.1 Atoms, Ions, and Molecules. Set up Cornell Notes on pg. 35 Topic: 28.1 Levels of Organization Essential Question(s) : Create a Flow Map sequencing the five levels of organization. Please add a colored picture for each. (p. 856)

isaiah
Download Presentation

Set up Cornell Notes on pg. 35 Topic: 28.1 Levels of Organization Essential Question(s) :

An Image/Link below is provided (as is) to download presentation Download Policy: Content on the Website is provided to you AS IS for your information and personal use and may not be sold / licensed / shared on other websites without getting consent from its author. Content is provided to you AS IS for your information and personal use only. Download presentation by click this link. While downloading, if for some reason you are not able to download a presentation, the publisher may have deleted the file from their server. During download, if you can't get a presentation, the file might be deleted by the publisher.

E N D

Presentation Transcript

  1. 28.1 Levels of Organization 2.1 Atoms, Ions, and Molecules Set up Cornell Notes on pg. 35 • Topic: 28.1 Levels of Organization • Essential Question(s): • Create a Flow Map sequencing the five levels of organization. Please add a colored picture for each. (p. 856) • Apply: What two organ systems must work together to bring oxygen to the body’s cells?

  2. KEY CONCEPT The human body has five levels of organization.

  3. Main Idea • Specialized cells function together in tissues, organs, organ systems, and the whole organism. • Scientists have organized multicellular structures into five levels based on complexity

  4. 1) Cells: Organisms are made up of specialized cells that each have a particular structure that enables it to perform a specific task • Exs: • Red blood cell- delivers oxygen to all tissues • Nerve cell- provides a pathway for electrochemical • nerve impulses

  5. cell tissue 2. Tissues are groups of similar cells working together to perform a specialized function

  6. 3. Organs are different types of tissues working together to perform a function • Exs: • Lungs • Heart • Stomach

  7. 4. Organ systems: two or more organs working together to perform a function • Perform the most complex activities in the body • Ex: Respiratory system- lungs, sinuses, nasal passage, pharynx, larynx

  8. There are 11 major organ systems in the human body (p. 856)

  9. Organism: The organ systems make up the entire organism. For the organism to stay alive, all of the systems must interact and work together.

  10. Levels of Organization Flow Map (p. 34 in INB) Organ Systems Organism Organs Cells Tissues • Example organ • Example organ • Example organ • Example Cell • Example Tissue • Human • Name of organ system Picture Picture Picture Picture Picture Use pg. 855-856 to help you.

  11. Levels of Organization Flow Map Example Organ Systems Organism Organs Cells Tissues Ovaries Fallopian tubes Uterus Vagina Ovarian Epithelial Tissue Ovary cell Female Human Reproductive System Use pg. 855-856 to help you.

More Related