PPT-Cell Theory & Cell Organelles

1 Cell Theory All living things are made of cells Cells are the basic unit of structure amp function Cells come from preexisting cells Scientists Who Formed the Cell Theory. Parts of the plant and animal cell. Organelles. I look like hairs that trap anything trying to come into the cell? Who am . i. ?. Cilia. organelles. I am a framework for the cell. I have many functions one of which is intracellular. Cell theory. Cell organization and homeostasis. Studying cells – microscopy and fractionation. Eukaryotic vs. prokaryotic cells. Compartments in eukaryotic cells (cell regions, organelles). Cytoskeleton. Plasma Membrane. Recall: what is a plasma membrane?. A cell’s outer boundary. *Found in both plant & animal cells. In a plant cell. : lies beneath the cell wall. In animal cells. : the outer boundary (made of cholesterol). Before we begin, . what are . organelles. ?. Cells organelles. If we have “organs”, cells have …. Organelles: Specialized parts of the cell . . . . with specific functions. Cells organelles. Agenda for Wednesday Feb 22. nd. . Finish macromolecules. Cells. Cell Theory . Anton van . Leewenhoek. Created a microscope. Saw living things in milk, pond water, etc. Matthias . Schlieden. Looked at plants and concluded they were composed of cells. Their Environment. Unit 7. Some Random Cell Facts. The average human being is composed of around 100 Trillion individual cells!!!. It would take as many as 50 cells to cover the area of a dot on the letter “. Chapter 6: Cells. From Topic 1.1. Nature of science: Looking for trends and discrepancies—although most organisms conform to cell theory, there are exceptions (3.1).. Understandings:. • According to the cell theory, living organisms are composed of cells.. Characteristics . #1 of Living Things:. -. Living things are organized. What is a Cell?. . Cell. . – Basic unit of living things. .. Organisms . are either:. Unicellular. – made of one. cell such as . Remember our procedures! Come in and quietly get your focus lesson and pencil box. Begin working immediately!. Complete the Taking it to the Next Level Column! . Amylase vs Amylose. *Have you completed every . Quiz Game Review. 1) 1 point. Identify the organelle where photosynthesis occurs.. 1) 1 point. Identify the organelle where photosynthesis occurs.. ANSWER - CHLOROPLAST. 2) 2 points. What energy conversion takes place in chloroplasts?. If you think they move…how do they?. Learning Outcomes. Tell what molecules make up the cytoplasm.. List the important parts of the cell that are found in the cytoplasm.. Distinguish between cytoskeleton proteins and motor proteins.. 1. Cell Membrane. 2. Cytoplasm. 3. Nucleus / Nuclear Membrane. 4. Nucleoplasm. 5. Nucleolus. 6. Chromosomes. 7. Vacuole. 8. Ribosomes. 9. Rough Endoplasmic. Reticulum. Lysosome. Organelles Found in a Generalized Animal Cell. 1. 2. Peroxisomes. Peroxisomes. = Membrane-bound organelles that contain specialized teams of . enzymes . for . specific metabolic pathways; all contain . peroxide-producing . oxidases. .. • Bound by a single membrane. Much larger than prokaryotic cells having two enveloped systems. True cells occurring in plants and animals . Though they have different shape size and physiology but all cells are typically composed of plasma membrane cytoplasm and its organelles i.e. mitochondria, endoplasmic reticulum .