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MITOCHONDRIA: ENERGY STORAGE M. SKI DEMCEVSKI. WHERE IN THE CELL IS IT LOCATED?

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Presentation on theme: "MITOCHONDRIA: ENERGY STORAGE M. SKI DEMCEVSKI. WHERE IN THE CELL IS IT LOCATED?"— Presentation transcript:

1 MITOCHONDRIA: ENERGY STORAGE M. SKI DEMCEVSKI

2 WHERE IN THE CELL IS IT LOCATED?

3 WHAT DOES IT LOOK LIKE? SMOOTH PILL-SHAPED ENTITY SMOOTH PILL-SHAPED ENTITY FLOATS IN THE CYTOPLASM FLOATS IN THE CYTOPLASM MAZE-LIKE INTERIOR MAZE-LIKE INTERIOR

4 PARTS OF A MITOCHONDRION OUTER AND INNER MEMBRANES OUTER AND INNER MEMBRANES CRISTAE = FOLDS IN INNER MEMBRANE CRISTAE = FOLDS IN INNER MEMBRANE RIBOSOMES AND DNA FLOAT WITHIN THE INNER MATRIX RIBOSOMES AND DNA FLOAT WITHIN THE INNER MATRIX PORINS ON OUTER MEMBRANE LET NUTRIENTS IN AND OUT PORINS ON OUTER MEMBRANE LET NUTRIENTS IN AND OUT

5 WHAT DOES IT DO? MAIN JOB IS TO CREATE AND STORE ENERGY MAIN JOB IS TO CREATE AND STORE ENERGY DIGESTIVE SYSTEM OF THE CELL DIGESTIVE SYSTEM OF THE CELL TAKES IN NUTRIENTS AND BREAKS THEM DOWN TAKES IN NUTRIENTS AND BREAKS THEM DOWN CARRIES OUT CELLULAR RESPIRATION CARRIES OUT CELLULAR RESPIRATION CREATES HEAT CREATES HEAT MEDIATES CELL LIFE/DEATH MEDIATES CELL LIFE/DEATH

6 MORE ABOUT CELLULAR RESPIRATION PROCESS BY WHICH THE CELL MAKES USABLE ENERGY PROCESS BY WHICH THE CELL MAKES USABLE ENERGY C 6 H 12 O 6 + 6O 2 → 6H 2 O + 6 CO 2 + ATP C 6 H 12 O 6 + 6O 2 → 6H 2 O + 6 CO 2 + ATP (GLUCOSE +OXYGEN = WATER +CARBON DIOXIDE GAS+ ENERGY) (GLUCOSE +OXYGEN = WATER +CARBON DIOXIDE GAS+ ENERGY) CONVERTS POTENTIAL ENERGY FROM FOOD INTO ATP (ADENOSINE TRIPHOSPHATE) CONVERTS POTENTIAL ENERGY FROM FOOD INTO ATP (ADENOSINE TRIPHOSPHATE)

7 VISUAL CELLULAR RESPIRATION

8 AILMENTS ASSOCIATED WITH MITOCHONDRIA MITOCHONDRIAL DYSFUNCTION IS INVOLVED IN ILLNESSES SUCH AS: MITOCHONDRIAL DYSFUNCTION IS INVOLVED IN ILLNESSES SUCH AS: PARKINSON’S DISEASE PARKINSON’S DISEASE HUNTINGTON DISEASE HUNTINGTON DISEASE ALZHEIMER’S DISEASE ALZHEIMER’S DISEASE ALS (LOU GEHRIG’S DISEASE) ALS (LOU GEHRIG’S DISEASE) DEAFNESS AND BLINDNESS DEAFNESS AND BLINDNESS CARDIOVASCULAR ISSUES, DIABETES, STROKE CARDIOVASCULAR ISSUES, DIABETES, STROKE MITOCHONDRIAL DISEASE MITOCHONDRIAL DISEASE


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