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A food web diagram illustrates ‘what eats what’ in a particular habitat. Pictures represent the organisms that make up the food web, and their feeding relationships are typically shown with arrows.
In this two-part lesson, students will develop food webs and investigate human impacts on marine ecosystems. In Part I, students will explore the ecological role of organisms in an ocean habitat and use information provided on Food Web Cards to develop food chains. In Part ll, students will model the interconnected feeding relationships in the ...
Aquatic Microbes Food Webb. A semi-inquiry-based activity that explores of microscopic life in the aquatic environment. Objective. Students will be able to identify the interactions of the microscopic organisms that make up the aquatic food web. National Science Education Standards: K-12 Unifying Concepts and Processes.
9 Σεπ 2024 · Explain to students that, in a single drop of salt water, thousands of microbes (tiny organisms), including bacteria and phytoplankton (tiny floating plants), are interacting to form the base of the food web for the entire ocean.
Food webs illustrate the networks of feeding relationships between organisms that live in a particular area. All food webs are made up of producers, consumers and decomposers. However, the number and type of species that make up web vary greatly between different areas and different ecosystems.
Ocean Food Chain. Demonstrating ocean animal interactions through the use of a food chain. Objectives. • Students will learn about ocean organism dynamics and behaviors. Background information. • Ocean animals eat plants and animals they find nearby. Phytoplankton, which make their own food, are eaten by zooplankton.
What does the ocean food web look like? A food web is divided up into different levels. In the ocean, the bottom level of the food web is phytoplankton. Phytoplankton use the energy from the sun to perform photosynthesis and grow. The second level of the food web is small animals called zooplankton.
