SCI 230 Week 8 DQ 1

Question 1

SCI 230 Week 8 DQ 1

http://www.assignmentcloud.com/SCI-230/SCI-230-Week-8-DQ-1

Describe your local ecosystem or an ecosystem that is important to you, including its hierarchy of interactions and its biodiversity. How is the ecosystem dependent on the biodiversity? Explain one threat to that biodiversity.

Answer 1

Check this A+ tutorial guideline at

http://www.assignmentcloud.com/SCI-230/SCI-230-Week-8-DQ-1

For more classes visit

www.assignmentcloud.com

Question 2

SCI 230 Week 8 DQ 2

http://www.assignmentcloud.com/SCI-230/SCI-230-Week-8-DQ-2

Are all threats to biodiversity caused by humans? Please give a specific example.

Answer 2

Check this A+ tutorial guideline at

http://www.assignmentcloud.com/SCI-230/SCI-230-Week-8-DQ-2

For more classes visit

www.assignmentcloud.com

Question 3

SCI 230 Week 9 Food Web Diagram

http://www.assignmentcloud.com/SCI-230/SCI-230-Week-9-Food-Web-Diagram

Create a diagram in which you illustrate the energy flow among organisms of a food chain in a particular ecosystem.

Select an ecosystem, such as a temperate forest, desert biome, or the Everglades.

Determine the interdependency of life in your ecosystem by examining its organisms.

Include the following:

· List the organisms that can be found in your ecosystem. What is the benefit of this biodiversity?

· Label major organisms that live in your selected ecosystem: P for producers, C for consumers, and D for decomposers.

Write a summary of your food chain that:

· Describes the major categories of organisms: producers, consumers, and decomposers.

· Describes the interactions between organisms in your ecosystem.

· Evaluates potential hazards caused by humans that might affect your ecosystem’s stability, such as environmental pollution. What effect does this hazard have on the biodiversity in your ecosystem?

· Lists the abiotic factors present in your ecosystem.

· Describes the food chains associated with your ecosystem. Address the following items:

o Name of the plant or animal

o What it eats

o What eats it

o How it has adapted to the ecosystem

Answer 3

Check this A+ tutorial guideline at

http://www.assignmentcloud.com/SCI-230/SCI-230-Week-9-Food-Web-Diagram

For more classes visit

www.assignmentcloud.com

Question 4

SCI 230 Week 9 Human Population Growth

Write a total of 150- to 300-words in response to the following:

· Explain the two types of population growth.

· Analyze the type of growth exhibited by the human population and its effect on the environment.

Answer 4

Check this A+ tutorial guideline at

For more classes visit

www.assignmentcloud.com