logging in or signing up The Carbon Cyle dantescience Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 662 Category: Education License: All Rights Reserved Like it (4) Dislike it (0) Added: December 15, 2009 This Presentation is Public Favorites: 4 Presentation Description No description available. Comments Posting comment... By: mehendi (7 month(s) ago) please sir.allow me to download this presentation. Saving..... Post Reply Close Saving..... Edit Comment Close By: sheetu.hans (24 month(s) ago) ausom presentation allow me to download it Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript The Carbon Cycle : M.BREGAR (DANTE C.S.S.) 1 The Carbon Cycle What is the Carbon Cycle? : M.BREGAR (DANTE C.S.S.) 2 What is the Carbon Cycle? Nutrient cycle in which CARBON ATOMS are RECYCLED through the abiotic and biotic parts of an environment. Wood burned produces carbon dioxide. The carbon being released had been stored within the plant through photosynthesis. Any excreted waste can contain large amounts of carbon that can be recycled as fertilizer. Consumers of plants ingest the carbon stored within the plant. The same carbon, originally from wood, becomes apart of the animal back to the plants CARBON ATOMS What is the Carbon Cycle? : M.BREGAR (DANTE C.S.S.) 3 What is the Carbon Cycle? Consists of two processes in the BIOTIC environment: PHOTOSYNTHESIS (in AUTOTROPHS) & CELLULAR RESPIRATION (in HETEROTROPHS & AUTOTROPHS) Autotrophs : M.BREGAR (DANTE C.S.S.) 4 Autotrophs Organisms having the ability to synthesize their own food Examples: Plants & Algae Autotrophs : M.BREGAR (DANTE C.S.S.) 5 Autotrophs Organisms that can make their own food, such as plants which make their food from inorganic substances Why are autotrophs imporant? Called producers because they produce chemical energy for an entire ecosystem Convert inorganic substances & light into organic substances containing CHEMICAL ENERGY (i.e. food) Heterotrophs : M.BREGAR (DANTE C.S.S.) 6 Heterotrophs Organisms that do not make their own food Also known as consumers – they “eat other things” Ex. Deer, Mushrooms (a decomposer), Rabbits Heterotrophs : M.BREGAR (DANTE C.S.S.) 7 Heterotrophs Various types of consumers: Scavengers/Detrivores Feed on dead tissue of organisms (both plans and animals) Ex. – Vultures, Crows, and Shrimp Heterotrophs : M.BREGAR (DANTE C.S.S.) 8 Heterotrophs Herbivores Eat ONLY plants Ex. – Cows, Elephants, Giraffes Heterotrophs : M.BREGAR (DANTE C.S.S.) 9 Heterotrophs Carnivores Eat ONLY meat Ex. – Lions, Tigers, Sharks Heterotrophs : M.BREGAR (DANTE C.S.S.) 10 Heterotrophs Omnivores Eat BOTH plants and animals Ex. – Bears and Humans Heterotrophs : M.BREGAR (DANTE C.S.S.) 11 Heterotrophs Decomposers Absorb any dead material and break it down Ex. – Bacteria and Mushrooms Photosynthesis : M.BREGAR (DANTE C.S.S.) 12 Photosynthesis Takes place in autotrophs Photosynthesis : M.BREGAR (DANTE C.S.S.) 13 Photosynthesis Takes place in autotrophs, specifically in the leaves of green plants In photosynthesis, plants trap sunlight (energy from the sun) and use it to create food (sugar called glucose) Key – plants turn light energy into chemical energy Photosynthesis Equation : M.BREGAR (DANTE C.S.S.) 14 Photosynthesis Equation Photosynthesis is the process in which plants make food (sugar). Equation: Carbon Dioxide + Water + Energy Sugar + Oxygen Taken from the environment (air) Roots absorb water from soil and transport it to the leaves Chloroplasts (located in leaves) trap light energy from sun Called Glucose. It is a plants foodStored in body of a plant Released back into the air (waste product) Reactants Products Photosynthesis : M.BREGAR (DANTE C.S.S.) 15 Photosynthesis Photosynthesis : M.BREGAR (DANTE C.S.S.) 16 Photosynthesis Explaining Photosynthesis : M.BREGAR (DANTE C.S.S.) 17 Explaining Photosynthesis Plants can’t use light energy directly, instead they must convert it to chemical energy in the process of photosynthesis This chemical energy is either Used to survive (energy to live) Stored as physical part of the plant (called starch) Now a Short Clip : Now a Short Clip (PHOTOSYNTHESIS) M.BREGAR (DANTE C.S.S.) 18 Slide 19: M.BREGAR (DANTE C.S.S.) 19 Explaining Photosynthesis : M.BREGAR (DANTE C.S.S.) 20 Explaining Photosynthesis Heterotrophs consume the plant material for this stored chemical energy Cellular Respiration : M.BREGAR (DANTE C.S.S.) 21 Cellular Respiration Takes place in autotrophs & heterotrophs Cellular Respiration : M.BREGAR (DANTE C.S.S.) 22 Cellular Respiration CELLULAR RESPIRATION is when food (chemical energy) is broken down to release energy This is called catabolism or “digestion”. Sugar (Food) made by plants in photosynthesis is broken down through cellular respiration into an “energy form” which can be used Now a Short Clip : Now a Short Clip (METABOLISM) M.BREGAR (DANTE C.S.S.) 23 Cellular Respiration : M.BREGAR (DANTE C.S.S.) 24 Cellular Respiration Cellular Respiration takes place in the mitochondria of plant and animal cells In respiration, Oxygen is combined with Sugar to produce ENERGY, Carbon Dioxide, and Water Cellular Respiration : M.BREGAR (DANTE C.S.S.) 25 Cellular Respiration The chemical equation for respiration, is essentially the opposite of photosynthesis Chemical Equation: Energy + Carbon Dioxide + Water Sugar + Oxygen Sugar which is made by producers or eaten by consumers Reactants Products Used to breakdown the sugar. It is “breathed” in by animals. Energy is produced which allows the animal to live Waste Product of released into the environment (breathed out) Waste Product. Often reused, or can be released. Now a Short Clip : Now a Short Clip (CELL RESPIRATION) M.BREGAR (DANTE C.S.S.) 26 Complementary Processes : M.BREGAR (DANTE C.S.S.) 27 Complementary Processes Cellular Respiration & Photosynthesis are complementary processes Carbon Storage : M.BREGAR (DANTE C.S.S.) 28 Carbon Storage Carbon Storage : M.BREGAR (DANTE C.S.S.) 29 Carbon Storage Carbon is continually recycled in living ecosystems, but it can also be stored Ways of storing carbon: (1) Inroganic Carbon Storage (non – living) (2) Organic Carbon Storage (living) Inorganic Carbon Storage : M.BREGAR (DANTE C.S.S.) 30 Inorganic Carbon Storage Storage of carbon atoms in non-living things occurs in 3 ways: Atmosphere Carbon dioxide in the air Contains least stored carbon (0.03%) Inorganic Carbon Storage : M.BREGAR (DANTE C.S.S.) 31 Inorganic Carbon Storage Oceans Carbon dioxide dissolved in water Used by water plants for photosynthesis Inorganic Carbon Storage : M.BREGAR (DANTE C.S.S.) 32 Inorganic Carbon Storage Soil Carbon stored in rocks such as limestone Most carbon is stored in soil / rock Can be released when rocks are disturbed (volcanoes, acid rain) Limestone & Acid Rain : M.BREGAR (DANTE C.S.S.) 33 Limestone & Acid Rain Limestone & Acid Rain : M.BREGAR (DANTE C.S.S.) 34 Limestone & Acid Rain Organic Carbon Storage : M.BREGAR (DANTE C.S.S.) 35 Organic Carbon Storage Carbon is stored in the bodies of living things Organic Carbon Storage : M.BREGAR (DANTE C.S.S.) 36 Organic Carbon Storage Carbon stored in living bodies is released when the organism dies and decomposes. Carbon is continually being recycled Organic Carbon Storage : M.BREGAR (DANTE C.S.S.) 37 Organic Carbon Storage Carbon stored in a body can be turned into fossil fuels (gas, coal, etc.) Peat (dead plant material) which gets buried can turn into Coal Now a Short Clip : Now a Short Clip (FOSSIL FUELS) M.BREGAR (DANTE C.S.S.) 38 Slide 39: M.BREGAR (DANTE C.S.S.) 39 Slide 40: M.BREGAR (DANTE C.S.S.) 40 Slide 41: M.BREGAR (DANTE C.S.S.) 41 Where is all the carbon in our world Captain Carbon : M.BREGAR (DANTE C.S.S.) 42 Captain Carbon A Review of The Carbon Cycle The Carbon Cycle : M.BREGAR (DANTE C.S.S.) 43 The Carbon Cycle Captain's Log: After floating around for a while and enjoying the fresh air, I became restless and started to search for an adventure. Since I heard that green plants enjoy having carbon dioxide molecules over for company, I thought I'd give it a try!!!!!! Captain Carbon with 2 of his oxygen buddies. Together they form a molecule called carbon dioxide Before I knew it, I was converted from being part of a gas, CO2 into a glucose (sugar) molecule. Photosynthesis : M.BREGAR (DANTE C.S.S.) 44 Photosynthesis Carbon dioxide + water + light energy → sugar + oxygen Respiration : M.BREGAR (DANTE C.S.S.) 45 Respiration sugar + oxygen → water + carbon dioxide + energy + Carbon Storage : M.BREGAR (DANTE C.S.S.) 46 Carbon Storage The Carbon Cycle : M.BREGAR (DANTE C.S.S.) 47 The Carbon Cycle You do not have the permission to view this presentation. In order to view it, please contact the author of the presentation.
The Carbon Cyle dantescience Download Post to : URL : Related Presentations : Share Add to Flag Embed Email Send to Blogs and Networks Add to Channel Uploaded from authorPOINT lite Insert YouTube videos in PowerPont slides with aS Desktop Copy embed code: (To copy code, click on the text box) Embed: URL: Thumbnail: WordPress Embed Customize Embed The presentation is successfully added In Your Favorites. Views: 662 Category: Education License: All Rights Reserved Like it (4) Dislike it (0) Added: December 15, 2009 This Presentation is Public Favorites: 4 Presentation Description No description available. Comments Posting comment... By: mehendi (7 month(s) ago) please sir.allow me to download this presentation. Saving..... Post Reply Close Saving..... Edit Comment Close By: sheetu.hans (24 month(s) ago) ausom presentation allow me to download it Saving..... Post Reply Close Saving..... Edit Comment Close Premium member Presentation Transcript The Carbon Cycle : M.BREGAR (DANTE C.S.S.) 1 The Carbon Cycle What is the Carbon Cycle? : M.BREGAR (DANTE C.S.S.) 2 What is the Carbon Cycle? Nutrient cycle in which CARBON ATOMS are RECYCLED through the abiotic and biotic parts of an environment. Wood burned produces carbon dioxide. The carbon being released had been stored within the plant through photosynthesis. Any excreted waste can contain large amounts of carbon that can be recycled as fertilizer. Consumers of plants ingest the carbon stored within the plant. The same carbon, originally from wood, becomes apart of the animal back to the plants CARBON ATOMS What is the Carbon Cycle? : M.BREGAR (DANTE C.S.S.) 3 What is the Carbon Cycle? Consists of two processes in the BIOTIC environment: PHOTOSYNTHESIS (in AUTOTROPHS) & CELLULAR RESPIRATION (in HETEROTROPHS & AUTOTROPHS) Autotrophs : M.BREGAR (DANTE C.S.S.) 4 Autotrophs Organisms having the ability to synthesize their own food Examples: Plants & Algae Autotrophs : M.BREGAR (DANTE C.S.S.) 5 Autotrophs Organisms that can make their own food, such as plants which make their food from inorganic substances Why are autotrophs imporant? Called producers because they produce chemical energy for an entire ecosystem Convert inorganic substances & light into organic substances containing CHEMICAL ENERGY (i.e. food) Heterotrophs : M.BREGAR (DANTE C.S.S.) 6 Heterotrophs Organisms that do not make their own food Also known as consumers – they “eat other things” Ex. Deer, Mushrooms (a decomposer), Rabbits Heterotrophs : M.BREGAR (DANTE C.S.S.) 7 Heterotrophs Various types of consumers: Scavengers/Detrivores Feed on dead tissue of organisms (both plans and animals) Ex. – Vultures, Crows, and Shrimp Heterotrophs : M.BREGAR (DANTE C.S.S.) 8 Heterotrophs Herbivores Eat ONLY plants Ex. – Cows, Elephants, Giraffes Heterotrophs : M.BREGAR (DANTE C.S.S.) 9 Heterotrophs Carnivores Eat ONLY meat Ex. – Lions, Tigers, Sharks Heterotrophs : M.BREGAR (DANTE C.S.S.) 10 Heterotrophs Omnivores Eat BOTH plants and animals Ex. – Bears and Humans Heterotrophs : M.BREGAR (DANTE C.S.S.) 11 Heterotrophs Decomposers Absorb any dead material and break it down Ex. – Bacteria and Mushrooms Photosynthesis : M.BREGAR (DANTE C.S.S.) 12 Photosynthesis Takes place in autotrophs Photosynthesis : M.BREGAR (DANTE C.S.S.) 13 Photosynthesis Takes place in autotrophs, specifically in the leaves of green plants In photosynthesis, plants trap sunlight (energy from the sun) and use it to create food (sugar called glucose) Key – plants turn light energy into chemical energy Photosynthesis Equation : M.BREGAR (DANTE C.S.S.) 14 Photosynthesis Equation Photosynthesis is the process in which plants make food (sugar). Equation: Carbon Dioxide + Water + Energy Sugar + Oxygen Taken from the environment (air) Roots absorb water from soil and transport it to the leaves Chloroplasts (located in leaves) trap light energy from sun Called Glucose. It is a plants foodStored in body of a plant Released back into the air (waste product) Reactants Products Photosynthesis : M.BREGAR (DANTE C.S.S.) 15 Photosynthesis Photosynthesis : M.BREGAR (DANTE C.S.S.) 16 Photosynthesis Explaining Photosynthesis : M.BREGAR (DANTE C.S.S.) 17 Explaining Photosynthesis Plants can’t use light energy directly, instead they must convert it to chemical energy in the process of photosynthesis This chemical energy is either Used to survive (energy to live) Stored as physical part of the plant (called starch) Now a Short Clip : Now a Short Clip (PHOTOSYNTHESIS) M.BREGAR (DANTE C.S.S.) 18 Slide 19: M.BREGAR (DANTE C.S.S.) 19 Explaining Photosynthesis : M.BREGAR (DANTE C.S.S.) 20 Explaining Photosynthesis Heterotrophs consume the plant material for this stored chemical energy Cellular Respiration : M.BREGAR (DANTE C.S.S.) 21 Cellular Respiration Takes place in autotrophs & heterotrophs Cellular Respiration : M.BREGAR (DANTE C.S.S.) 22 Cellular Respiration CELLULAR RESPIRATION is when food (chemical energy) is broken down to release energy This is called catabolism or “digestion”. Sugar (Food) made by plants in photosynthesis is broken down through cellular respiration into an “energy form” which can be used Now a Short Clip : Now a Short Clip (METABOLISM) M.BREGAR (DANTE C.S.S.) 23 Cellular Respiration : M.BREGAR (DANTE C.S.S.) 24 Cellular Respiration Cellular Respiration takes place in the mitochondria of plant and animal cells In respiration, Oxygen is combined with Sugar to produce ENERGY, Carbon Dioxide, and Water Cellular Respiration : M.BREGAR (DANTE C.S.S.) 25 Cellular Respiration The chemical equation for respiration, is essentially the opposite of photosynthesis Chemical Equation: Energy + Carbon Dioxide + Water Sugar + Oxygen Sugar which is made by producers or eaten by consumers Reactants Products Used to breakdown the sugar. It is “breathed” in by animals. Energy is produced which allows the animal to live Waste Product of released into the environment (breathed out) Waste Product. Often reused, or can be released. Now a Short Clip : Now a Short Clip (CELL RESPIRATION) M.BREGAR (DANTE C.S.S.) 26 Complementary Processes : M.BREGAR (DANTE C.S.S.) 27 Complementary Processes Cellular Respiration & Photosynthesis are complementary processes Carbon Storage : M.BREGAR (DANTE C.S.S.) 28 Carbon Storage Carbon Storage : M.BREGAR (DANTE C.S.S.) 29 Carbon Storage Carbon is continually recycled in living ecosystems, but it can also be stored Ways of storing carbon: (1) Inroganic Carbon Storage (non – living) (2) Organic Carbon Storage (living) Inorganic Carbon Storage : M.BREGAR (DANTE C.S.S.) 30 Inorganic Carbon Storage Storage of carbon atoms in non-living things occurs in 3 ways: Atmosphere Carbon dioxide in the air Contains least stored carbon (0.03%) Inorganic Carbon Storage : M.BREGAR (DANTE C.S.S.) 31 Inorganic Carbon Storage Oceans Carbon dioxide dissolved in water Used by water plants for photosynthesis Inorganic Carbon Storage : M.BREGAR (DANTE C.S.S.) 32 Inorganic Carbon Storage Soil Carbon stored in rocks such as limestone Most carbon is stored in soil / rock Can be released when rocks are disturbed (volcanoes, acid rain) Limestone & Acid Rain : M.BREGAR (DANTE C.S.S.) 33 Limestone & Acid Rain Limestone & Acid Rain : M.BREGAR (DANTE C.S.S.) 34 Limestone & Acid Rain Organic Carbon Storage : M.BREGAR (DANTE C.S.S.) 35 Organic Carbon Storage Carbon is stored in the bodies of living things Organic Carbon Storage : M.BREGAR (DANTE C.S.S.) 36 Organic Carbon Storage Carbon stored in living bodies is released when the organism dies and decomposes. Carbon is continually being recycled Organic Carbon Storage : M.BREGAR (DANTE C.S.S.) 37 Organic Carbon Storage Carbon stored in a body can be turned into fossil fuels (gas, coal, etc.) Peat (dead plant material) which gets buried can turn into Coal Now a Short Clip : Now a Short Clip (FOSSIL FUELS) M.BREGAR (DANTE C.S.S.) 38 Slide 39: M.BREGAR (DANTE C.S.S.) 39 Slide 40: M.BREGAR (DANTE C.S.S.) 40 Slide 41: M.BREGAR (DANTE C.S.S.) 41 Where is all the carbon in our world Captain Carbon : M.BREGAR (DANTE C.S.S.) 42 Captain Carbon A Review of The Carbon Cycle The Carbon Cycle : M.BREGAR (DANTE C.S.S.) 43 The Carbon Cycle Captain's Log: After floating around for a while and enjoying the fresh air, I became restless and started to search for an adventure. Since I heard that green plants enjoy having carbon dioxide molecules over for company, I thought I'd give it a try!!!!!! Captain Carbon with 2 of his oxygen buddies. Together they form a molecule called carbon dioxide Before I knew it, I was converted from being part of a gas, CO2 into a glucose (sugar) molecule. Photosynthesis : M.BREGAR (DANTE C.S.S.) 44 Photosynthesis Carbon dioxide + water + light energy → sugar + oxygen Respiration : M.BREGAR (DANTE C.S.S.) 45 Respiration sugar + oxygen → water + carbon dioxide + energy + Carbon Storage : M.BREGAR (DANTE C.S.S.) 46 Carbon Storage The Carbon Cycle : M.BREGAR (DANTE C.S.S.) 47 The Carbon Cycle