PPT-Cell Organelles & Features

Plasma Membrane Recall what is a plasma membrane A cells outer boundary Found in both plant amp animal cells In a plant cell lies beneath the cell wall In animal cells the outer boundary made of cholesterol. 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. Plasma/Cell Membrane. Found in both prokaryotes and eukaryotes. Structure:. Composed of: phospholipids, cholesterol, and proteins. Organization:. Phospholipids form a . bilayer. Proteins and cholesterol are embedded in the bilayer. Cell theory. Cell organization and homeostasis. Studying cells – microscopy and fractionation. Eukaryotic vs. prokaryotic cells. Compartments in eukaryotic cells (cell regions, organelles). Cytoskeleton. 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. By: . Hemangi. . Atalia. introduction. Cell is the structural and functional unit of life.. Cells Tissue Organ . Organ. system.. Cells contain a variety of Internal Structures called . Cell/Developmental Biology I. Group Members. Kelly Hogan, Facilitator . Rita Graze. Matthew . Kearley. . Zheng-Hua. Ye. Xiaoyu. Zhang. Christine Sestero. Heather Tinsley. Learning Goal: . Understand . 1. . Cell . Theory. All. living things are made of . cells.. Cells are the basic unit of . structure & function.. Cells. come from . pre-existing . cells.. Scientists . Who Formed the Cell Theory. 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.. Cell Parts. Cells. – the basic unit of life. . Organelles. - small structures inside a cell with specific functions.. Analogy – City of Rocklin. Cell . Membrane/Plasma Membrane . Analogy – Rocklin city limits. 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. The ultrastructure of eukaryotic cells. Spec. Animal Cell Plant Cell. Starter. In pairs - Identify the main similarities and differences between animal and plant cells. Animals vs. Plants. 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 .