• Describe at least ten biotic factors found in the ecosystem and at least ten abiotic factors. • Give at least two examples of food chains that could be found in the ecosystem.
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Q: 32
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- Explain the effects on the ecosystem if Wood rat were removed. Provide both positive (if any) and negative impacts on the ecosystem. Be sure and include as many of the following terms in your writing as possible: autotroph, heterotroph, producer, primary consumer, secondary consumer, tertiary consumer, carnivore, omnivore, herbivore, energy, population, increase, and decrease.You will be examining the relationship among organisms inhabiting a small lake. Examine the “Lake Inhabitants” sheet for information about the organisms found in the lake. What biotic and abiotic factors will affect the aquatic plants in the lake? What biotic and abiotic factors will affect the bluegill in the lake? Looking at the organisms associated with the lake, organize them into three trophic groups: producers, consumers, and decomposers. Separate the consumers into three subcategories: herbivores, carnivores, and omnivores. Create 3 different food chains found within the lake. Food chain #1 should contain 3 organisms, food chain #2 should contain 4 organisms, and food chain # 3 should contain 5 organisms. The arrows should point in the direction the energy is flowing through the food chain. You can either use the “>” as your arrow or the Insert Symbol function to insert an arrow into your food chains. As the energy flows through each trophic…On a sheet of paper, draw an ecosystem. 6 different biotic factors 3 different abiotic factors
- Describe five ways in detail, which you can reduce your ecological footprint to save our planet Earth.Considering your knowledge and wisdom gained in this course you are now ready to start your career as an ecologist-for-hire. Your first gig is in Crystal Cove State Park near in Southern California. Your first assignment is to survey the area and determine information on the ecosystem. Answer the following questions: Describe the Biome and marine ecosystem of the park and identify examples of disturbances in each ) Please write down the name of the website you usedA conceptual model representing the role, interaction, reaction, and density of essential ecosystem components is shown below. Examine the model and the relationships between the major players (i.e., predator, prey, producer). The structure's most important role is played by these major players. It's also worth noting that nutrition has been included in the model. This is the abiotic component that has a direct or indirect impact on the interaction. Question: Why does the organism’s interaction appear in an oscillating pattern? What does it suggest?
- A conceptual model representing the role, interaction, reaction, and density of essential ecosystem components is shown below. Examine the model and the relationships between the major players (i.e., predator, prey, producer). The structure's most important role is played by these major players. It's also worth noting that nutrition has been included in the model. This is the abiotic component that has a direct or indirect impact on the interaction. Question: Based on this scenario, what is the most significant role of sea otters in the marine community? Why it’s important?In your readings and understanding explain comprehensively the fundamental principles of the ecosystem. Cite concrete examples.describe what is going on this pictures. think of any possible ecological interaction as you can list.
- Create a bar graph that ranks the given ecosystems from least productive to most productive. Title your graph, label each axis, label each bar, and provide units of measurement. Use the data in the table below showing net primary productivity of major ecosystems of the world: Ecosystem Net Primary Productivity (kcal/m2/yr) coniferous forests 3,500 deciduous forests 6,000 deserts 500 estuaries 9,000 freshwater ecosystems 2,000 grasslands 2,500 oceans 1,000 swamps 9,000 tropical rain forests 9,000 tundra 7503 Study this diagram of an ecosystem and answer the questions that follow, Figure 5.10 a What is an ecosystem? b Which number refers to a herbivore? Which number refers to a: predator primary consumer, and carnivore? d Does number 2 refer to a herbivore, primary consumer or producer? Suggest a reason for your answer. e Which number refers to an: organism that can influence the ecosystem more than any other organism, and ii an omnivore? What is an omnivore? Briefly describe the changes that may result in the ecosystem if organism 4 is removed from the area.The number of trophic levels in an ecosystyem are limited.Comment.