A simple linear food chain. Which one is a primary producer

Slides:



Advertisements
Similar presentations
Energy Transfer in Ecosystem
Advertisements

Rangeland Ecology. Hierarchy of Ecological Levels Figure from: On-line biology class.
Autotrophs Heterotrophs Consumers Carnivores Herbivores Decomposers
1 st 6 Weeks Vocab Review Food Chain and Food Webs.
Food Chains, Webs, & Pyramids
Food chains, food webs and the transfer of energy
Roles of Living Things Chapter 4 Section 1. Organisms that make their own food from inorganic molecules and energy are called producers. –Plants are the.
Autotrophs/Producers A groups of organisms that can use the energy in sunlight to convert water and carbon dioxide into Glucose (food) Autotrophs are.
Energy—The ability to cause change.. Ultimate source of all energy is from the sun. Autotrophs A.K.A--Producers Uses light energy to make food Examples:
Trophic Levels & Energy in Ecosystems. Energy Movement through Ecosystems Energy flows through ecosystems Trophic levels: feeding relationships.
Energy Flow in the Ecosystem. Food chain – shows which organisms each which in an ecosystem.
Energy Flows Trophic Levels and Food Pyramids. Autotrophs A groups of organisms that can use the energy in sunlight to convert water and carbon dioxide.
Food For Thought – Energy. Ecology the study of the RELATIONSHIPS of living things to EACH OTHER and their ENVIRONMENT (surroundings)
Energy Flow in Ecosystems
Activity 6: Food Chains and Food Webs. yrcY5i3s&feature=related (song) yrcY5i3s&feature=related.
Food Chains and Webs Adapted from Reba Wiggins Food Chain  Order in which animals eat plants and other animals.  Always begins with autotrophs.  Arrows.
Food webs model interactions within the community.
Class Notes 5: Energy Flow in Ecosystems I. Energy Flow A. Ecologists trace the flow of energy through communities to discover nutritional relationships.
The Marine Biome Marine Food Chains. Biodiversity The variety of living things in a particular area.
 the transfer of energy and matter in the form of food when one organism eats another organism.
Food Chains How do humans affect the food chain?.
Food Chains, Webs & Pyramids! 1) The Passage of Energy The Sun The source of energy for all life on the planet Producers (Autotroph) Use the sun’s energy.
Energy and Ecology Ecosystem Components Producers – Basis of an ecosystem’s energy – Autotrophs: perform photosynthesis to make sugars – Chemotrophs:
Food Web Producers, consumers, & decomposers. Three main components to the food web Producers Consumers Decomposers.
Interactions in Ecosystems
Food Chains & Food Webs. Autotrophs A groups of organisms that can use the energy in sunlight to convert water and carbon dioxide into Glucose (food)
Energy in Ecosystems Note: Organisms interact in order to obtain energy and resources necessary to survive.
Energy Flow in Ecosystems. All Organisms Need Energy To Survive! Some organisms get energy by making it themselves These organisms are called autotrophs.
Food Chains and Food Webs. Food Chain  Events in which one organism eats another.
Food Chains, Webs, and Pyramids. Ecosystems are divided into different sections called trophic levels Each trophic level represents a transfer of energy.
Ecology Terms The ones you have to know. Producer: An organism that can make its own food for energy.
Food Chains, Food Webs, and the Transfer of Energy
Food Chains and Food Webs.
Topic: Producers & Consumers
Food Webs and energy transfer through an ecosystem
Food Chains and Food Webs.
Energy in Ecosystems Note: Organisms interact in order to obtain energy and resources necessary to survive.
Food Chains, food webs and energy pyramids
Nutrition and Energy Flow
Food Chains and Food Webs.
Who’s Who in the Ecosystem?
Energy Flow in Ecosystems
Energy in Ecosystems Food Chains and Webs
Autotrophs Heterotrophs Consumers Carnivores Herbivores Decomposers
Food Chains and Food Webs.
Food Webs and energy transfer through an ecosystem
Autotrophs Heterotrophs Consumers Carnivores Herbivores Decomposers
Unit 2: Lesson 2 Food Chains, Food Webs, and energy pyramids
Types of Organisms.
Food Web notes.
Food Chains and Food Webs
Food Chains 8th Grade Science
Energy to Live In order to live animals need energy.
Food Chains and Food Webs.
Organization within the Environment and Food Webs
Food Chains and Food Webs.
Autotrophs Heterotrophs Consumers Carnivores Herbivores Decomposers
Energy Flow in an Ecosystem
Energy in Ecosystems Food Chains and Webs
Energy in Ecosystems Food Chains and Webs
Ecology Relationships Among Organisms
Nutrition and Energy Flow
ENERGY FLOW SB4b.
Energy in Ecosystems Food Chains and Webs
Energy Flow In Ecosystems
Energy in the ecosystem
Autotrophs Heterotrophs Consumers Carnivores Herbivores Decomposers
Food Chains and Food Webs.
Food Chains and Food Webs.
Food Chains and Food Webs.
Presentation transcript:

Food Chain- Arrows point in the direction that energy and nutrients flow A simple linear food chain. Which one is a primary producer? Primary Consumer? Secondary Consumer? Tertiary Consumer? Which is an autotroph? Which are heterotrophs? (Algae) natureupnorth.org

A food chain with decomposers added A food chain with decomposers added. Note that without decomposers such as fungi breaking down dead organisms and converting their nutrients into forms available to plants, the entire food chain would stop. Decomposers are essential to nutrient cycling. natureupnorth.org

Feedback: Privacy Policy Feedback
Do Not Sell My Personal Information
About project: SlidePlayer Terms of Service

© 2025 SlidePlayer.com. Inc. All rights reserved.