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LIFE SCIENCES/GRADE 10 ESTION 3 FET Read the extract below and answer the questions that follow. MDE/AUGUST 2024 Carolus Linnaeus established a hierarchical classification system of grouping similar organisms together. He grouped organisms from broad groups called Kingdoms down to the smallest groups called species. By making use of his system, a lion is fully classified as follows: Animalia, Chordata, Mammalia, Carnivore, Felidae, panthera leo 3.1.1 According to Linnaeus' system, which class does the lion belong to? (1) 3.1.2 The lion's scientific or binomial name, panthera leo, has been written incorrect Rewrite it correctly. 3.1.3 Why is it necessary for organisms to have scientific names? 25 (2) (5) 2 The table below shows the results of an investigation which measured the average global carbon dioxide levels in the atmosphere over a five-year period. Year Carbon dioxide level (parts per million) 2004 376,0 2005 377,0 2006 379,5 2007 381,0 2008 383,5 3.2.1 Draw a line graph to show the change in carbon dioxide levels over time. 3.2.2 Identify the dependent variable in this investigation? 3.2.3 Calculate the increase in carbon dioxide levels from 2004 to 2008. Show ALL calculations. 3.2.4 Name TWO human activities that cause an increase in the carbon footprint in the atmosphere. TOTAL SECTION B: GRAND TOTAL: (6 (1 (2

LIFE SCIENCES/GRADE 10 ESTION 3 FET Read the extract below and answer the questions that follow. MDE/AUGUST 2024 Carolus Linnaeus established a hierarchical classification system of grouping similar organisms together. He grouped organisms from broad groups called Kingdoms down to the smallest groups called species. By making use of his system, a lion is fully classified as follows: Animalia, Chordata, Mammalia, Carnivore, Felidae, panthera leo 3.1.1 According to Linnaeus' system, which class does the lion belong to? (1) 3.1.2 The lion's scientific or binomial name, panthera leo, has been written incorrect Rewrite it correctly. 3.1.3 Why is it necessary for organisms to have scientific names? 25 (2) (5) 2 The table below shows the results of an investigation which measured the average global carbon dioxide levels in the atmosphere over a five-year period. Year Carbon dioxide level (parts per million) 2004 376,0 2005 377,0 2006 379,5 2007 381,0 2008 383,5 3.2.1 Draw a line graph to show the change in carbon dioxide levels over time. 3.2.2 Identify the dependent variable in this investigation? 3.2.3 Calculate the increase in carbon dioxide levels from 2004 to 2008. Show ALL calculations. 3.2.4 Name TWO human activities that cause an increase in the carbon footprint in the atmosphere. TOTAL SECTION B: GRAND TOTAL: (6 (1 (2

Chemistry for Engineering Students
Chemistry for Engineering Students
4th Edition
ISBN:9781337398909
Author:Lawrence S. Brown, Tom Holme
Publisher:Lawrence S. Brown, Tom Holme
Chapter2: Atoms And Molecules
Section: Chapter Questions
Problem 2.69PAE
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LIFE SCIENCES/GRADE 10 ESTION 3 FET Read the extract below and answer the questions that follow. MDE/AUGUST 2024 Carolus Linnaeus established a hierarchical classification system of grouping similar organisms together. He grouped organisms from broad groups called Kingdoms down to the smallest groups called species. By making use of his system, a lion is fully classified as follows: Animalia, Chordata, Mammalia, Carnivore, Felidae, panthera leo 3.1.1 According to Linnaeus' system, which class does the lion belong to? (1) 3.1.2 The lion's scientific or binomial name, panthera leo, has been written incorrect Rewrite it correctly. 3.1.3 Why is it necessary for organisms to have scientific names? 25 (2) (5) 2 The table below shows the results of an investigation which measured the average global carbon dioxide levels in the atmosphere over a five-year period. Year Carbon dioxide level (parts per million) 2004 376,0 2005 377,0 2006 379,5 2007 381,0 2008 383,5 3.2.1 Draw a line graph to show the change in carbon dioxide levels over time. 3.2.2 Identify the dependent variable in this investigation? 3.2.3 Calculate the increase in carbon dioxide levels from 2004 to 2008. Show ALL calculations. 3.2.4 Name TWO human activities that cause an increase in the carbon footprint in the atmosphere. TOTAL SECTION B: GRAND TOTAL: (6 (1 (2
Transcribed Image Text:LIFE SCIENCES/GRADE 10 ESTION 3 FET Read the extract below and answer the questions that follow. MDE/AUGUST 2024 Carolus Linnaeus established a hierarchical classification system of grouping similar organisms together. He grouped organisms from broad groups called Kingdoms down to the smallest groups called species. By making use of his system, a lion is fully classified as follows: Animalia, Chordata, Mammalia, Carnivore, Felidae, panthera leo 3.1.1 According to Linnaeus' system, which class does the lion belong to? (1) 3.1.2 The lion's scientific or binomial name, panthera leo, has been written incorrect Rewrite it correctly. 3.1.3 Why is it necessary for organisms to have scientific names? 25 (2) (5) 2 The table below shows the results of an investigation which measured the average global carbon dioxide levels in the atmosphere over a five-year period. Year Carbon dioxide level (parts per million) 2004 376,0 2005 377,0 2006 379,5 2007 381,0 2008 383,5 3.2.1 Draw a line graph to show the change in carbon dioxide levels over time. 3.2.2 Identify the dependent variable in this investigation? 3.2.3 Calculate the increase in carbon dioxide levels from 2004 to 2008. Show ALL calculations. 3.2.4 Name TWO human activities that cause an increase in the carbon footprint in the atmosphere. TOTAL SECTION B: GRAND TOTAL: (6 (1 (2
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