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Cells to Organisms Review

Cells to Organisms Review. Unit Target : Explain how the structure of living things is related to their function. Learning Target: Define unicellular and multicellular (knowledge). A single celled organism is ( unicellular / multicellular ) An example of a unicellular organism is

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Cells to Organisms Review

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  1. Cells to Organisms Review Unit Target: Explain how the structure of living things is related to their function.

  2. Learning Target: Define unicellular and multicellular (knowledge) A single celled organism is ( unicellular / multicellular ) An example of a unicellular organism is ( yeast / bread mold ). An example of a multicellular organism is a ( bacterium / frog )

  3. Learning Target: List and describe the structural levels of multicellular organisms. (knowledge) Put the structural levels of organization used for multicellular organisms in the correct order. __5__ Organ system level __1__ Chemical level __4__ Organ level __6__ Organism level __3__ Tissue level __2__ Cellular level

  4. Which level of organization is it? • The basic unit of life Cellular level • The tympanic membrane Organ • A black bear Organism

  5. Learning Target: Describe the characteristics of the 4 main types of tissue. (reasoning) Match the situation with the type of tissue that would be used. __C__ Epithelial A. My heart pumps oxygen and nutrients to the rest of my body. __D__Connective B. When I touched the stove, I knew it was hot. __A__ Muscle C. The tissue that lines my small intestine absorbs nutrients. __B__ Nervous D. My bones support my body.

  6. Name the type of tissue and state its purpose. Hint: These cells have tendrils that connect to each other and other parts of the body. Type: Nervous tissue Function: Sends and receives messages

  7. Hint: These are long cells that can contract. Type: Muscle tissue Function: Movement

  8. Hint: The cells of this tissue are far apart. This type has lots of fibers in it. Type: Connective tissue Function: Binds skin to underlying organs

  9. Hint: Notice the tightly packed cells. This tissue would be found in the outer layer of your skin. Type: Epithelial Tissue Function: This type of epithelial tissue would protect.

  10. Learning Target: Identify organs of the frog. (knowledge) Tympanic membrane

  11. Eye

  12. Skin

  13. Eustachian Tube

  14. Tongue

  15. Small intestine

  16. Stomach

  17. A very full large intestine

  18. Liver

  19. Heart

  20. Is this frog male or female? She is full of eggs.

  21. Learning Target: Match organs with organ systems. (reasoning) Name the organ system associated with the following organs: Mouth, esophagus, stomach, small intestine, large intestine, cloaca Digestive. Kidney, bladder, cloaca Excretory system

  22. Eyes, tympanic membrane, brain, spinal cord Nervous system External nares, glottis, lungs Respiratory system Bones Skeletal system Testes, Ovaries, Oviduct, Cloaca Reproductive system

  23. Learning Target: State the function of each organ system. (knowledge) Integumentary system Skeletal system Muscular system Supports the body and protects internal organs Movement of bones, the heart and hollow organs like the stomach and blood vessels A barrier to germs, controls water loss and regulates temperature

  24. Nervous system Cardiovascular system Immune system Respiratory system Takes in oxygen to be used by cells and removes carbon dioxide from the body Senses and responds to stimuli in the environment Protects the body by fighting infections Transports oxygen and nutrients to cells

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