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Cell Structure and Function
Cell Membrane Regulates what enters and leaves the cell.
Cell Wall Supports and protects the cell
Chloroplasts Captures sunlight and converts it into chemical energy during photosynthesis; contains chlorophyll.
Cytoplasm Jelly-like material inside the cell membrane that holds the organelles.
Cytoskeleton Helps cell maintain its shape and is involved in cell movement.
Endoplasmic Reticulum Membrane system where proteins are transported. Can be Rough ER (protein synthesis) or Smooth ER (lipid synthesis).
Golgi Body/Apparatus Modifies, sorts, and packages proteins from the ER
Lysosome Filled with enzymes used to break down food, waste, and cell organelles that no longer function.
Mitochondria Produces energy for the cell
Nucleolus Makes ribosomes (located inside the nucleus)
Nucleus Contains DNA and controls the cells activities
Ribosome Makes proteins
Vacuole Stores water, food, and waste
Cell Structure and Function. Animal Cell Plant Cell.
Cell Structure and Function. Vacuole 1 Storage of food, water, wastes and enzymes.
Cell Parts and Functions. Identify by Picture Cell Membrane Regulates what enters and leaves the cell.
7.2 Cell Structure Cytoplasm = portion of the cell outside the nucleus – found in eukaryotic and prokaryotic cells Organelles “little organs”
Cell Organelles Found in Plant and Animal Cells Cell membrane Nucleus Nucleolus Mitochonria Ribosomes Lysosomes Endoplasmic reticulum Golgi Body Cilia.
Plant & Animal Cells Project Ashley Gibbard Ms. Rehberg, Per 3.
Cell Structure. Nucleus Function: direct cells activities Analogy: Brain Made of: DNA (genetic material) Both Plant and Animal.
Chapter 7 Section 2 Eukaryotic Cell Structure Biology Pgs
The Cell Revisited! THE CELL IS THE BASIC UNIT OF ALL LIFE!
Exit Questions Sept. 11, What is the function of the Chloroplast? 2. What is the function of the Cell Wall? 3. What is the function of a vacuole?
Eukaryotic Cell Structure 7-2. Organelles All the tiny structures that are found inside a cell are called organelles Organelle = means “little organs”
Name That Organelle! What am I? Day 1 1.I provide strength and support to the cell. I am a rigid structure and protect the cell. I am made out of cellulose.
Eukaryotic Cell Structure. Essential Question What are the functions of the major cell structures?
Nucleolus Makes ribosomes in the nucleus. Chromatin Contains DNA; coils into chromosomes.
Cell organelles. Eukaryotes Cells with nucleus Prokaryotes Cells that do not have a nucleus.
Cell Parts Start Review. Cell Membrane Endoplasmic Reticulum Nucleus Ribosomes Golgi Bodies Mitochondria Lysosomes Nuclear Membrane Vacuole Plant Cell.
Eukaryotic Cell Structure. Essential Questions What are the functions of the major cell structures?
Mitochondria Powerhouse of the cell that supplies energy Directs all activities of the cell, contains the DNA of the cell. Found only in animal cells,
Plant & Animal Cells. Animal Cell Cell Membrane Gate of the Cell It controls what comes in and out of the cell.
Cell Structure Lesson Objetives Describe the structure and function of the cell nucleus. Describe the roll of vacuoles, lysosomes, and the cytoskeleton.
Cell Organelle Review. This organelle converts sunlight energy into chemical energy (in photosynthesis) This organelle converts sunlight energy into chemical.
Cell structure – form and function. The cell as a factory The nucleus.
Cell Structure and Function. The “Discovery” of the Cell Robert Hooke – first to see and identify cork “cells.” 7-1.
7.2 - Cell Structure P. Smith Bio CP. Cell Organization Eukaryotic cells contain a nucleus and many specialized structures. Cytoplasm is the fluid portion.
I can identify the structure of the nucleus. I can identify the functions and locations of the nucleus. I can identify the structure of the mitochondria.
Two cell types Prokaryotes -simple Pro=before kary=nucleus NO nucleus No membrane-bound organelles Small in size Usually unicellular organisms (bacteria)
PLANT AND ANIMAL CELLS AND ORGANELLES Life Science.
CELL STRUCTURE Eukaryotic cells contain many organelles: small structures within a cell, sometimes surrounded by a membrane.
Cell Organelles & Functions. Cell Organelles Organelle= “little organ” Found only inside eukaryotic cells All the stuff in between the organelles is.
7-2: Eukaryotic Cell Organelles Stem cells White blood cell trapping bacteria.
Looking Inside Cells Section 1-3. The cell wall protects and supports the plant cell.
Cell Organelles. Smooth Endoplasmic Reticulum Transportation network that processes lipids.
The Eukaryotic cell – Parts and their functions. Use this PowerPoint to study the parts and functions of the cell.
3.2 Cell Organelles Why do cells have different shapes?
Cell Organelles © J Beauchemin Cell Organelles Organelle= “little organ” Found only inside eukaryotic cells.
Parts of a Cell. Organelles Just like humans and other living things have organs, cells have organelles.
EUKARYOTIC* CELL STRUCTURE Interactive Cell. We talked about Cell Theory and two types of cells. What are the 3 key points of the Cell Theory? Which.
Smooth ER Mitochondria Golgi complex Cytoplasmvacuole Cell Membrane nucleolus nucleus Ribosome Rough ER Nuclear membrane Lysosome Centriole.
Cell Structure and Organelles Unit 2 - Cells. Cellular Boundaries PAGE
Eukaryotic Cell Structures. Roles within a football team.
EUKARYOTIC* CELL STRUCTURE REMEMBER: You need to write the notes on the slides with this icon. Interactive Cell.
REVIEW Organelles. Membrane-bound structures within the cell that have specific functions. Organelles.
Cell Notes. There are two main types of cells - animal and plant These cells have very different jobs but share some of the same organelles.
Parts of the Cell. Animal Cell Various Shapes Obtain Energy.
The Cell Theory The cell is the basic unit of structure and function (a.k.a. – life) All living things are made up of 1 or more cells Cells come from.
Cells Structures and Functions 7 th Grade. Vocabulary Words Nucleus Nucleus Nucleolus Nucleolus Mitochondria Mitochondria Golgi Complex Golgi Complex.
ORGANELLE IMAGES CHAPTER 7. Cell Membrane Function: Protects, supports, controls what enters/exits cell Structure: Made of lipids, proteins, carbs Found.
The Cell October 6, Organelles – structures found in eukaryotic cells that act as specialized “organs” for the cell.
Cell Theory All organisms are made of one or more cells. The cell is the basic unit of all living things. All cells come from existing cells.
Cell Membrane Phospholipid bilayer Phospholipid bilayer Separates inside of cell from environment Separates inside of cell from environment Maintains.
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