protein builders or the protein synthesizers of the cell. They are like construction guys who connect one amino acid at a time and build long chains. 3. Jelly Beans- Mitochondria: Mitochondria are known as the powerhouses of the cell. They are organelles that act like a digestive system that takes in nutrients‚ breaks them down‚ and creates energy for the cell. The process of creating cell energy is known as cellular respiration. 4. Green Apple- Nucleus: The function of the nucleus is to maintain
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Cinthya Perez Per.3 AP Biology 11/20/12 1.) In the structure of a eukaryotic plant cell consist of a membrane-closed nuclei and organelles‚ since they developed a process in which they manufacture their own food. The Chlorophyll‚ which gives the plant the green color captures sunlight to convert water and carbon dioxide into glucose and carbs‚ in which are used for the repetition of the cycle. Not only does the plant cell consist of a membrane‚ unlike other eukaryotic cells it additionally
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Plant cells vary greatly in size‚ shape and kinds. The development of a new cell‚ whether it arises by division or by fusion‚ involves its subsequent enlargement and maturation. Objectives: 1. To study the structure of plant cell‚ its organelles and other inclusions. 2. To relate cellular structures with functions. 3. To compare the structure and components of cells from different plant parts. Results and Discussion Plants are multicellular organisms composed
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1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 2015SP-BIOL-1408-43440 Biology for Non-Science Majors I_Pebble Barbero EXAM ONE Cheating Question – I acknowledge I won’t cheat. You expose the bacteria Staphylococcus aureus to low levels of antibiotic methicillin. The surviving bacteria are then exposed to higher concentrations of methicillin and the process repeated until a strain of methicillin-resistant S. aureus (MRSA) was generated. To test your hypothesis‚ you perform an experiment
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Symbiogenesis: process whereby cells of one prokaryotic lineage engulfed‚ but did not digest cells from another prokaryotic lineage. The engulfed cell was eventually reduced to an organelle inside the host cell. Eukaryotic products of symbiogenesis include mitochondria and plastids Primary endosymbiosis: development of organelle by prokaryote engulfed and modified the bacteria Secondary endosymbiosis: ie. When eukaryote obtains plastids from another eukaryote Protozoa: assemblage of eukaryotic unicellular
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four main features with in a cell and these consist of the cell membrane also known as the plasma‚ the cell nucleus which contains mature red blood cells‚ the cytoplasm and the organelles which is a "various component of a cell with a distinct structure and their own functions and can be likened to miniature organs. Organelles include mitochondria‚ the endoplasmic reticulum the Golgi apparatus and lysosomes" [1] The nucleus is usually the largest structure inside the cell which contains chromosomes
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Chapter 3 Cloze Notes CORNELL NOTES UNIT 2: Cells Directions: Create a Chapter 3: Cell Structure and Function minimum of 5 questions in this column per page I. Cell Theory (Section 3.1) (average). You can use these questions during class A. Early studies led to the development of the cell theory or tutorial to better understand a topic; or at home to better understand 1. Discovery of Cells your notes and prepare for tests and quizzes. a. Robert __________ (1665)—Used compound microscope to
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The endomembrane system is a system of organelles working together for the same goal. This system compartmentalizes the cell restricting certain metabolic reactions to certain areas of the cell. Phospholipids are a vital element of the endomembrane system it is these bilayers that cover structures like the nucleus‚ vacuoles‚ the endoplasmic reticulum (ER)‚ vesicles‚ and the cell itself. It is because of the unique properties of the phospholipid bilayer that vesicles are able to so easily fuse with
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Cells do everything from providing structure and stability to providing energy and a means of reproduction for an organism. There are many professions that have jobs like the organelles in a cell. One example is a Prison. A prison is a clear representation of a cell because all the organelles have a function that is tantamount to a prison. Also it is logical because each function have a function that relates to the jobs found in a prison. The Nucleus in a cell controls everything in the cell
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cells have common components‚ membrane bound organelles which prokaryotic cells do not this is shown in figure 1. Organelles are purpose made to carry out a specific function that is necessary within a cell. Due to the specificity of both conditions and concentrations with in these organelles these are compartmentalized. Encasing the organelle in a membrane allows is to do this. In most cases a single phospholipid bilayer is used however in certain organelles such as the mitochondria and the nucleus
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