Question

How to connect Lung cancer with the following topics. We have to somehow connect lung cancer with these two expectations together and write an essay. I just need some ideas. Thanks

B1. analyze the effects of various human activities on the diversity of living things;
B3. demonstrate an understanding of the diversity of living organisms in terms of the principles of taxonomy
and phylogeny

Answer 1

Ideas are below

B1. Biodiversity is defined as the variety in animal and plant life in the particular habitat or in the world.

• Humans affects the diversity by their activities on the habitat land, population number.
• Human population will also be disturbed if biodiversity disturbs. Human received oxygen, water, energy, waste detoxification, climate stabilization etc. from the Nature's biodiversity.
• The amount of waste products generated from the companies, plastic waste, nuclear waste has critical effect of the diversity.
• Water and air pollution, introduction or modification of species as a result of genetic engineering. Most devastating effect of air pollution is acid rains that changes the pH of the water in the natural resources and affect life of dependent oraganism.
• Increased CO2 level in the atmosphere lead to increase in the temperature of earth and ocean which leads to changes in the precipitation and sea level.
• Deforestation causes global warming which changes organisms's habitat.
  

B2.
Diversity is increases as we move species to kingdom. This would be more clear in the following figure. kingdom of the species rose has nearly 275000 species which indicates more diverse and diversity decreases a you move from Kingdom to species.