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SCI 230 Entire Course For more classes visit www.snaptutorial.com SCI 230 Week 1 Assignment Levels of Life SCI 230 Week 1 Assignment The Scientific Method SCI 230 Week 2 Discussion Question 1 and 2 SCI 230 Week 2 Assignment Cells SCI 230 Week 3 Checkpoint Cell Energy Worksheet SCI 230 Week 3 Assignment Cell Reproduction Presentation SCI 230 Week 4 Discussion Question 1 and 2 SCI 230 Week 5 Assignment DNA worksheet SCI 230 Week 5 Assignment Genetics worksheet SCI 230 Week 6 Discussion Question 1 and 2 SCI Week 7 Humans and Natural Selection Paper SCI 230 Week 7 Assignment Evolution Presentation SCI 230 Week 8 Discussion Question 1 and 2 SCI 230 Week 9 Assignment Human Population Growth SCI 230 Week 9 Assignment Food Web Diagram SCI 228 ****************************************************

SCI 230 Week 1 Assignment Levels of Life For more classes visit


www.snaptutorial.com Complete the Levels of Life Worksheet located on the student website. ****************************************************

SCI 230 Week 1 Assignment The Scientific Method For more classes visit www.snaptutorial.com Complete the Scientific Method activity on the student website. Write a 350-word paper on the scientific method. Include the following: ¡ Describe how you applied the steps of the scientific method in the activity. ¡ Describe a real-life problem where you have or could have used the steps of the scientific method to solve the problem. Include the steps involved in solving the problem. Format your paper consistent with APA guidelines. ****************************************************

SCI 230 Week 2 Assignment Cells


For more classes visit www.snaptutorial.com Complete the Prokaryotic and Eukaryotic Cells activity on the student website. Complete the Prokaryotic and Eukaryotic Cells Worksheet. ****************************************************

SCI 230 Week 2 Discussion Question 1 and 2 For more classes visit www.snaptutorial.com Why is it important to differentiate between eukaryotic and prokaryotic cells? What do you think is the biggest difference between the two? ¡ For the cell process assigned to you by your instructor (mitosis, meiosis, photosynthesis or cell respiration), answer the following: o What is the purpose of the cell processes? o What would happen to the cell and the organism if the process stopped occurring?


o Can you think of another way the cell could achieve this process? · Last name ending in A – F à Mitosis · Last name ending in G – L à Meiosis · Last name ending in M – R àPhotosynthesis · Last name ending in S -- Z à Cell Respiration ****************************************************

SCI 230 Week 3 Assignment Cell Reproduction Presentation For more classes visit www.snaptutorial.com Create a 5-7 slide presentation using Microsoft® PowerPoint®wherein you answer the following questions: · What types of cells and organisms undergo mitosis and meiosis? ·

When do organisms use each process?

· Review the illustration of each process in Figure 8.15 in Ch. 8 of Campbell Essential Biology With Physiology. In which phases do the important differences occur? How do these differences affect the end results?


·

What would happen to an organism if either process stopped?

Includedetailed speaker’s notes on each slide. Formatyour slides, in-text citations, and references consistent with APA guidelines. You must give credit to the source of your information, including diagrams and pictures. Use at least one outside reference in addition to your text and list all references in APA format and cite within APA guidelines. Make sure to include an introduction, body, and conclusion for your presentation. Postyour presentation as a Microsoft® PowerPoint® attachment. ****************************************************

SCI 230 Week 3 Checkpoint Cell Energy Worksheet For more classes visit www.snaptutorial.com Complete the Cell Energy Worksheet.

SCI 230 Week 4 Discussion Question 1 and 2


For more classes visit www.snaptutorial.com Select two of Mendel’s four hypotheses that are described in Ch. 9 of Campbell Essential Biology With Physiology. How could you rewrite these in your own words? Find an example that illustrates the hypotheses. ¡ Choose a trait or disorder controlled by one gene. Briefly describe the trait and identify whether it is inherited as a dominant, recessive, or sex-linked trait. What would a pedigree of this trait look like? ****************************************************

SCI 230 Week 5 Assignment DNA worksheet For more classes visit www.snaptutorial.com Complete the DNA Worksheet located on the student website ****************************************************

SCI 230 Week 5 Assignment Genetics worksheet


For more classes visit www.snaptutorial.com Complete the Genetics Worksheet located on the student website. ****************************************************

SCI 230 Week 6 Discussion Question 1 and 2 For more classes visit www.snaptutorial.com Week Six Discussion Questions · Review the “Natural Selection” section in Ch. 13 of Campbell Essential Biology With Physiology. Organisms have evolved physiologically and anatomically to adapt to their environment. Select one species from the text or another source. How have their traits evolved by natural selection to maximize their ability to maintain homeostasis and equilibrium? · What are two examples of evidence that support the theory of evolution by natural selection? One example should relate to the anatomy or physiology of animals. Locate a website that discusses


the evolution of a new species. Do you agree this is a new species, or is it diversity within the same species? Explain your answer. ****************************************************

SCI 230 Week 7 Assignment Evolution Presentation For more classes visit www.snaptutorial.com Resource: “The Origin of Species” section in Ch. 14 of Campbell Essential Biology With Physiology Choose a species to research. Create a 7- to 10-slide Microsoft® PowerPoint® presentation about your chosen species. Include the following in your presentation: ·

How may your species have evolved?

· Describe the mechanism of speciation, in general, and apply the mechanism to the species you researched. ·

Include evidence that supports your speciation hypothesis.

· What role does natural selection play with this species? What role does it play with evolution in general? Does that apply to this species?


·

Includedetailed speaker’s notes on each slide.

Formatyour slides, in-text citations, and references consistent with APA guidelines. You must give credit to the source of your information, including diagrams and pictures. Use at least two outside references, in addition to your text, and list all references in APA format and cite within APA guidelines. Make sure to include an introduction, body, and conclusion for your presentation. Postyour presentation as a Microsoft® PowerPoint® attachment. ****************************************************

SCI 230 Week 7 Humans and Natural Selection Paper For more classes visit www.snaptutorial.com

Resource: Readings from text and research Post a 200- to 300-word response to the following: · Humans shape their environment in ways that other organisms cannot. Are humans subject to the same pressures of


natural selection as other organisms? Why or why not? (Make sure to sufficiently explain and back up your answer.) ¡ Provide an example of convergent and divergent evolution, adaptive radiation, and co-evolution. Choose one of the examples you provided and discuss the implications this example may have for future humans. Citeall sources in APA format and list references at the end of the paper in APA format. ****************************************************

SCI 230 Week 8 Discussion Question 1 and 2 For more classes visit www.snaptutorial.com

Week Eight Discussion Questions ¡ 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. Are all threats to biodiversity caused by humans? Please give a specific example. ****************************************************


SCI 230 Week 9 Assignment Food Web Diagram For more classes visit www.snaptutorial.com

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. Make sure to list and cite all references, including the text, in APA Format 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 o o o

Name of the plant or animal What it eats What eats it How it has adapted to the ecosystem

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SCI 230 Week 9 Assignment Human Population Growth For more classes visit www.snaptutorial.com


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. Make sure to list and cite all references, including the text, in APA Format. ****************************************************

SCI 230 Possible Is Everything--snaptutorial.com  

For more classes visit www.snaptutorial.com SCI 230 Week 1 Assignment Levels of Life SCI 230 Week 1 Assignment The Scientific Method SCI...

SCI 230 Possible Is Everything--snaptutorial.com  

For more classes visit www.snaptutorial.com SCI 230 Week 1 Assignment Levels of Life SCI 230 Week 1 Assignment The Scientific Method SCI...

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