1. Bell Work: 4/13/16 Read pg. 19. Answer 1&3 on pg. 20.

2. Cell Organelles SPI 0707.1.1 Identify and describe the function of the major plant and animal cell organelles. Cell Structures

3. A few major Organelles: Nucleus- Control Center Cell Membrane- controls what enters and leaves the cell Ribosome- Makes proteins Endoplasmic Reticulum- Smooth and Rough; packages and transports proteins Cytoskeleton- web of proteins that provides structure. Cytoplasm- thick fluid that hold organelles Vacuole- packages and sends materials to other cells Mitochondria- creates energy for the cell (Cellular Respiration) Chloropasts- only in plant cells. Makes food for the cell (Photosynthesis) Cell Wall- Only in plant cells. Gives extra support for the cell.

4. Study Guide KP! 1.1 Organelles ER: passageway, rough has ribosomes (protein) Vacuole: helps digestion, stores waste Lysosome: digests food, waste, cell parts Mitochondria: makes energy (ATP) & breaks down food Plants have cell wall, chloroplasts, & 1 large vacuole

5. Review Game- Cell Organelles

6. Which of these correctly identifies a cell organelle and its function? a.The nucleus temporarily stores materials. b.The ribosome makes proteins. c.The vacuole performs cellular respiration. d.The Golgi complex converts light energy into chemical energy.

7. Look at this diagram of an animal cell. The arrow is pointing to a.the endoplasmic reticulum b.the Golgi apparatus c.a mitochondrion d.a ribosome

8. Mitosis vs. Meiosis SPI 0707.1.4 Sequence a series of diagrams that depict chromosome movement during plant cell division. Mitosis

9. Stages of the Cell Cycle Interphase- the cell is growing and DNA is copying. Mitosis Prophase- DNA condenses into chromosomes Metaphase- Chromosomes line up in the middle. Anaphase- Chromosomes split and are pulled to opposite sides of the cell. Telophase- Two new nuclei form and DNA decondenses. Cytokinesis- The cell has divided and begins to grow.

10. During this phase of mitosis, new chromosomes stretch out, a new nucleus forms around each set of chromosomes, and a new cell membrane begins to form: AProphase BMetaphase CAnaphase DTelophase

11. Study Guide KP! 1.4 Cell Division Interphase, Prophase, Metaphase, Anaphase, Telophase, Cytokinesis Chromosomes copy, condense, align, separate, unwind, new nuclear membrane, 2 identical cells

13. Bell Work: 4/14/16 Read pg. 21. Answer 1-2 on pg. 22. Read pg. 23. Answer 1-3 on pg. 24.

14. Levels of Organization SPI 0707.1.2 Interpret a chart to explain the integrated relationships that exist among cells, tissues, organs, and organ systems. Cellular Organization

15. Study Guide KP! 1.2 Levels of Organization (neuron  grey matter  brain  nervous system  human) cell  tissue  organ  organ system  organism

16. A group of cells that work together is a(n): Aorganism Btissue Corgan system Dorgan

17. Human Body Systems SPI 0707.1.3 Explain the basic functions of a major organ system. Amoeba Sisters Human Body Systems

18. Study Guide KP! 1.3 Human Body Systems Cardiovascular: carries oxygen-rich blood through body (to and from heart) Nervous: receives & sends electrical messages from surroundings (brain) Lymphatic/ immune: protect against bacteria, viruses, invaders Respiratory: includes lungs, take in O 2 and release CO 2 Skeletal/ muscular: work together to protect organs, create movement

19. Which is not a major function of the circulatory system? Adelivering oxygen and nutrients to cells Bcarrying carbon dioxide away from cells Cremoving solid waste from the body Dpumping blood throughout the body

20. What is the function of this organ system? Atransporting oxygen and nutrients to cells Bbreaking food down into nutrients that cells can use Cproducing offspring Dremoving wastes from the body

21. Which two organ systems work together to get nutrients to body cells? Acirculatory and digestive Bcirculatory and respiratory Cdigestive and immune Dexcretory and digestive

22. The primary function of the muscular system is: Ato provide strength and movement in an organism Btaking oxygen into the lungs Cgiving structure and protection to the body Dto help your body grow

23. Which of the following is necessary in order to move our skeletal system: Aeyes Bmuscles Cskin Dhands

24. The diagram best illustrates: Afrontal cortex Bcentral nervous system Cneurons Dperipheral nervous system

25. Which organ system is responsible for sending signals to the brain? Anervous system Bexcretory system Cmuscular system Dintegumentary system

26. Which of the following organ systems is matched to its correct function? Askeletal; protects your internal organs from damage Brespiratory; pumps blood through your body Ccardiovascular; takes in oxygen and removes carbon dioxide Dmuscular; provides structure and support