By: Austin Vorisek Sherry Tanious Kevin Sun Kimberly Peng Cell Wall Chloroplasts Flagella Cilia Cell Membrane Cytoplasm Lysosomes Nucleus Endoplasmic Reticulum DNA Vacuoles Mitochondria Ribosome Golgi Bodies Cell Membrane Analogy • The cell membrane of a cell is like the walls of a plane. Next Cell Membrane Explanation • The cell membrane encloses the organelles just like the inside of the plane walls enclose the passengers, seats, etc. • The cell membrane physically separates the organelle from the dangerous outside environment, like the inside of the plane walls physically separates the Next people inside from anything outside. Back Cell Wall Analogy • The cell wall of a cell is like the outer layer of a plane. Next Cell Wall Explanation • The cell wall is rigid and gives the organism definite shape, like the outer wall of a plane is rigid and gives the plane it’s shape. • Cell Walls have holes that allow things in and out, just like planes have doors and windows that let people and luggage in and out. • (only in plant cells) Back Next Cytoplasm Analogy • The cytoplasm in a cell is like the air in a plane. Next Cytoplasm Explanation • The cytoplasm fills the cell, just like air on a plane. • The organelles dwell within the cytoplasm, just like the passengers, flight attendants, carts, etc. dwell in the air inside the plane Back Next Endoplasmic Reticulum Analogy The endoplasmic reticulum of a cell is like the carts on a plane. Next Endoplasmic Reticulum Explanation • The endoplasmic reticulum transports proteins within the cell, like the way the carts in a plane transports food. Back Next Ribosomes Analogy • The ribosomes of a cell are like the passengers of a plane. Next Ribosomes Explanation • The cell needs ribosomes to function, just like a plane needs passengers to function. • Also, ribosomes are scattered throughout the cell, just like passengers are scattered throughout the plane. Back Next Golgi Bodies Analogy • The Golgi Bodies of a cell are like the flight attendants of a plane. Next Golgi Bodies Explanation • The golgi bodies of a cell process and package macromolecules, like flight attendants process and package airplane food. Back Next Chloroplasts Analogy • The chloroplasts in plants cells are like the fuel an airplane uses. Next Chloroplasts Explanation • Chloroplasts are used to perform photosynthesis in a cell, which gives the cell energy • The fuel in an airplane is burned in order to give power the airplane and allow it to move. Back Next Mitochondria Analogy • The mitochondria of the cell are like the engines of the plane. Next Mitochondria Explanation • Mitochondria are the energy producing structures inside cells. They are what lets the cell function and repair and maintain itself. They are known as the powerhouses of the cell. • The engines of a plane are necessary to the plane’s ability to function. They are what powers the plane. Back Next Nucleus Analogy • The nucleus of the cell is like the cockpit of an airplane. Next Nucleus Explanation • The nucleus is like the “control center” of a cell, just like how all of the controls for the plane are in the cockpit. • The nucleus has both DNA, just like the pilot of a plane stays in the cockpit. Back Next Lysosomes Analogy • The lysosomes of the cell are like the bathroom of the airplane. Next Explanation of Lysosomes • Lysosomes are the disposal systems of a cell, just like a bathroom is the disposal system of the airplane. Back Next DNA Analogy • The DNA of a cell is like the pilot of plane. Next DNA Explanation • DNA has all the genetic information in the cell, like the pilot has all the information about the destination of the flight and all the knowledge of how to fly the plane. Back Next Vacuoles Analogy • The vacuoles of a cell are like the storage compartments of the plane. Storage Compartment Next Vacuoles Explanation • The vacuoles store all the nutrition in the cell like the storage compartments store all the luggage in the plane. • (large central vacuoles are only found in plant cells) Back Next Flagella Analogy • The Flagella of a cell is like the wings of an airplane. Next Flagella Explanation • The Flagella maneuvers the cell like the wings maneuvers the airplane. • The Flagella also extends out of the main body of the cell, just like the wings of an airplane extend outside the main body of the plane. Back Next Cilia Analogy • The cilia of a cell is like the radar of a plane. Next Cilia Explanation • The cilia of a cell serves as a sensor system of the cell’s surroundings, just like the cilia of a plane senses it’s surroundings. Back Next