Eco Tank

THE ECO-TANK Yr 11 Biology Aqueous Systems Assignment Extended Experimental Investigation Donna Burns OTHER MEMBERS IN GROUP: Ime Britz Laura Stack Kelsey Hutchings

TABLE OF CONTENTS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

AIM ,[object Object],[object Object],Return to Table of Contents

HYPOTHESIS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

TERMINOLOGY USED IN ASSIGNMENT ,[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

BACKGROUND INFORMATION ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

FISH BACKGROUND INFORMATION ,[object Object],[object Object],Return to Table of Contents Source: 5 & 6 Animalia Kingdom: Cyprinodontiformes Order: Xiphophorus Genus: Poeciliidae Family: Actinopterygii Class: Chordata Division: CLASSIFICATION

FISH cont. BACKGROUND INFORMATION Return to Table of Contents Source: 6

FISH cont. BACKGROUND INFORMATION ,[object Object],[object Object],[object Object],Source: 5 & 6 Return to Table of Contents

SHRIMP BACKGROUND INFORMATION ,[object Object],[object Object],Source: 3 & 4 Return to Table of Contents Animalia Kingdom: Decapoda; Natania Order: Crustacea Class: Athropoda Division: CLASSIFICATION

SHRIMP cont. BACKGROUND INFORMATION ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Source: 3 Return to Table of Contents

SNAILS BACKGROUND INFORMATION ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Source: 7 & 10 Return to Table of Contents Animalia Kingdom: Gastropoda Class: Mollusca Phylum: CLASSIFICATION

SNAILS BACKGROUND INFORMATION ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Source: 8 & 9 Return to Table of Contents

ALGAE BACKGROUND INFORMATION ,[object Object],Source: 22, 23, 24 Return to Table of Contents Plantae in Part Kingdom: Chlorophyta Charophyta Division: CLASSIFICATION

ALGAE cont. BACKGROUND INFORMATION ,[object Object],[object Object],Source: 22, 25 Return to Table of Contents

PLANTS – ELODEA BACKGROUND INFORMATION ,[object Object],[object Object],Source: 17 Return to Table of Contents Plantae Kingdom: Alismatales Order: Elodea Genus: Hydrocharitaceae Family: Liliopsida Class: Magnoliphyta Division: CLASSIFICATION

PLANTS – VALLISNERIA BACKGROUND INFORMATION ,[object Object],[object Object],Source: 18 Return to Table of Contents Plantae Kingdom: Alismatales Order: Vallisneria Genus: Hydrocharitaceae Family: Liliopsida Class: Magnoliphyta Division: CLASSIFICATION

PLANTS – VALLISNERIA cont. BACKGROUND INFORMATION ,[object Object],[object Object],[object Object],[object Object],Source: 18 Return to Table of Contents

PLANTS BACKGROUND INFORMATION ,[object Object],[object Object],Source: Tibbetts Return to Table of Contents

IMPORTANCE OF PLANTS BACKGROUND INFORMATION ,[object Object],Return to Table of Contents

[object Object],[object Object],PHOTOSYNTHESIS BACKGROUND INFORMATION Return to Table of Contents

OXYGEN BACKGROUND INFORMATION ,[object Object],[object Object],Return to Table of Contents

OXYGEN: SOLUBILITY IN WATER BACKGROUND INFORMATION Source: 12 Return to Table of Contents Mg/L 15 10 5 Solubility of Oxygen in Water as Temperature Increases

OXYGEN: WATER AGITATION BACKGROUND INFORMATION ,[object Object],Return to Table of Contents

SURE START BACKGROUND INFORMATION Return to Table of Contents Sure start is used to condition the water in aquariums and stop stress and disease occurring within the tank. Water containing Chlorine and Chloramine is harmful and highly toxic to fish and aquatic life. Sure Start removes toxic substances and neutralises harmful metals to prepare for the introduction of fish. Sure Start is an aid in maintaining fish’s fluid and electrolyte balance, and therefore reducing stress. Source: 20

pH BACKGROUND INFORMATION ,[object Object],[object Object],[object Object],Source: 16 Return to Table of Contents 13.5 Household lye 12.5 Bleach 11.5 Household ammonia 9.0 – 10.0 Hand soap 8.0 Sea water 7.34 – 7.45 Blood 6.5 – 7.4 Healthy human saliva 7.0 Pure water (neutral) 6.5 Milk 4.5-5.7 Human Saliva in Cancer Patients 5.5 Tea 5.0 Coffee <5.0 Acid Rain 4.5 Beer 3.5 Orange or apple juice 2.9 Vinegar 2.5 Cola 2.4 Lemon juice 2.0 Gastric acid -0.5 Battery acid -3.6 – 1.0 Acid mine runoff pH Substance

WATER HARDNESS BACKGROUND INFORMATION ,[object Object],[object Object],Source: 15 & Tibbetts Return to Table of Contents

ECO-SYSTEMS BACKGROUND INFORMATION ,[object Object],Source: 11 Return to Table of Contents

BIOLOGICAL FILTER BACKGROUND INFORMATION ,[object Object],[object Object],Source: 1 Return to Table of Contents

BIOLOGICAL FILTER cont. BACKGROUND INFORMATION ,[object Object],[object Object],Source: 1 & 2 Return to Table of Contents

BIOLOGICAL FILTER cont… BACKGROUND INFORMATION ,[object Object],[object Object],[object Object],[object Object],Source: 2 Return to Table of Contents

NITROGEN CYCLE BACKGROUND INFORMATION Source: 13 Return to Table of Contents

NITROGEN CYCLE cont. BACKGROUND INFORMATION ,[object Object],[object Object],[object Object],Return to Table of Contents

NITROGEN CYCLE cont. BACKGROUND INFORMATION ,[object Object],[object Object],Source: 2 & 14 Return to Table of Contents

SUSTAINABILITY BACKGROUND INFORMATION ,[object Object],Return to Table of Contents Source: 21

LAW OF TOLERANCE BACKGROUND INFORMATION ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Source: 19 & Tibbetts Return to Table of Contents

HEALTHY TANK? BACKGROUND INFORMATION ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

CONTEXT OF ASSIGNMENT ,[object Object],[object Object],Return to Table of Contents

WATER TESTS: RISK ASSESMENTS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

METHOD ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

METHOD cont. ,[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

APPARATUS ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

RESULTS ,[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

PHOTOGRAPH RESULTS Return to Table of Contents

JOURNAL ENTRIES RESULTS Return to Table of Contents 10. 23-2 11. 28-2 12. 1-3 13. 3-3 14. 6-3 15. 9-3 16. 14-3 17. 15-3 18. 17-3 1. 3-2 2. 6-2 3. 7-2 4. 8-2 5. 9-2 6. 15-2 7. 17-2 8. 20-2 9. 22-2 28. 7-4 29. 26-4 30. 28-4 31. 3-5 32. 4-5 33. 10-5 34. 12-5 35. 18-5 19. 20-3 20. 22-3 21. 23-3 22. 28-3 23. 29-3 24. 30-3 25. 31-3 26. 5-4 27. 6-4

GRAPHS & CHARTS RESULTS ,[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

OXYGEN & TEMPERATURE RESULTS Go to Source Data No data collected in holidays Link to Discussion Return to Table of Contents

OXYGEN & ORGANISMS RESULTS Large Snail Reproduction Added Shrimp Remove Shrimp All fish eaten Add 2 fish Coller Weather Decline in amount of Algae No data collected in holidays Link to Discussion Return to Table of Contents

OXYGEN & CARBON DIOXIDE RESULTS Go to Source Data Link to Discussion Return to Table of Contents No data collected in holidays

WATER HARDNESS, 02 & CO2 RESULTS Go to Source Data Link to Discussion Return to Table of Contents No data collected in holidays

NITROGENOUS SUBSTANCES RESULTS Go to Source Data Link to Discussion Return to Table of Contents No data collected in holidays

FOOD WEB IN ECO-TANK DISCUSSION SHRIMP FISH PLANTS SNAILS DECOMPOSERS ALGAE Return to Table of Contents

DISCUSSION ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

OXYGEN & TEMPERATURE PATTERNS & TRENDS ,[object Object],[object Object],Taken from graph: Oxygen & Temperature Return to Table of Contents

OXYGEN & ORGANISMS PATTERNS & TRENDS ,[object Object],Return to Table of Contents

WATER HARDNESS & OXYGEN PATTERNS & TRENDS ,[object Object],Return to Table of Contents

OXYGEN & CARBON DIOXIDE PATTERNS & TRENDS ,[object Object],Taken from graph: Oxygen & Carbon Dioxide Return to Table of Contents

NITROGENOUS SUBSTANCES PATTERNS & TRENDS ,[object Object],Return to Table of Contents

CONCLUSION ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

OXYGEN & TEMPERATURE CONCLUSION ,[object Object],[object Object],[object Object],Return to Table of Contents

OXYGEN & ORGANISMS CONCLUSION ,[object Object],[object Object],Return to Table of Contents

WATER HARDNESS & OXYGEN CONCLUSION ,[object Object],[object Object],Return to Table of Contents

OXYGEN & CARBON DIOXIDE CONCLUSION ,[object Object],[object Object],Plants & Algae Fish, Shrimp & Snails O 2 CO 2 Cycle of Oxygen and Carbon Dioxide within the eco-tank. Return to Table of Contents

OXYGEN & CARBON DIOXIDE cont. CONCLUSION ,[object Object],Return to Table of Contents

NITROGENOUS SUBSTANCES CONCLUSION ,[object Object],[object Object],Return to Table of Contents

APPLICATION: CASE STUDY CONCLUSION ,[object Object],Return to Table of Contents Binger Weir Farm: Local Red Claw, Shrimp & Feeder Fish Farm

CASE STUDY cont. CONCLUSION ,[object Object],[object Object],[object Object],Return to Table of Contents

CASE STUDY: CONTEXT PICTURE CONCLUSION Binger Weir Farm: Pond containing Red Claw, Shrimp & Feeder Fish Also grown in ponds: Vallisneria and Water Lilies

CASE STUDY cont… CONCLUSION ,[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

ERRORS: WHAT WENT WRONG? CONCLUSION ,[object Object],[object Object],Return to Table of Contents

INACCURACY CONCLUSION ,[object Object],[object Object],Return to Table of Contents

LIMITATIONS & POSSIBLE IMPROVEMENTS CONCLUSION ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

SUPPORT HYPOTHESIS CONCLUSION ,[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

BIBLIOGRAPHY ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

BIBLIOGRAPHY cont. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

BIBLIOGRAPHY cont. ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

ACKNOWLEDGEMENTS ,[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

APPENDICES ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],Return to Table of Contents

THANKYOU DONNA BURNS MR JOHNSTONE 11c

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