Indiana Standard: 3. ? What does The Circle of Life.

Slides:

Advertisements

Similar presentations

ecology ecosystem abiotic

Advertisements

POWER FOR LIFE’S PROCESSES Energy Flow. Producers Sunlight is the primary source of energy source for life on earth. Plants, algae, and some bacteria.

Food Chains and Food Webs. I. Autotrophs: Any organism that can make their own food. a. Photosynthesis b. Chemosynthesis Examples: algae, trees, grass,

Energy Flow in Ecosystems. Food chains: show the path of energy through trophic (feeding) levels Energy come from the Energy is not recycled – it decreases.

Ecosystem Structure.

Trophic Levels & Energy in Ecosystems. Energy Movement through Ecosystems Energy flows through ecosystems Trophic levels: feeding relationships.

Energy Flow in the Biosphere,

3-2 Energy Flow Page 67. A. Producers 1. Sunlight is the main source of energy for life on earth. 2. Energy gets transferred from producers, or autotrophs.

5-1 Energy Flow in Ecosystems Page 117. A. Life Depends on the Sun 1. Organisms use sunlight to make sugar by the process of photosynthesis.

3.1 Energy Flow in Ecosystem Mrs. Trimble Mrs. Perryman.

Energy Flow In An Ecosystem Unit 11 - Ecology. Producers  The most important part of an ecosystem  Without a constant energy source, living things cannot.

Energy Flows Through Ecosystems Sun: Makes all energy on Earth. Producers: Make their own food. Consumers: Get their food by eating other organisms. Decomposers:

Flow of Energy Through an Ecosystem (Food chains and Food webs)

 the transfer of energy and matter in the form of food when one organism eats another organism.

Energy Flow: Autotrophs

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:

Energy Flow Through Ecosystems

Pp Learning Goals By the end of this lesson, you should: Know the difference between a producer (autotroph) and a consumer (heterotroph) Know.

Energy flow in the Ecosystem. Energy 1 st law of thermodynamics – energy can not be created or destroyed, only transformed from one form to another.

Energy in Ecosystems Note: Organisms interact in order to obtain energy and resources necessary to survive.

Essential Question What happens to energy in a food chain? 1.

Energy in Ecosystems Where does all the energy go? 1.

Unit 10 Part 2 Notes Energy Flow in an Ecosystem.

Notes Energy Flow in an Ecosystem. Initial Energy Source Sunlight is the main energy source for life on Earth!

Food chain Presented by Zaib Unnisa TOPICS UNDER DISCUSSION l Food Chain l Food Web l Types Of Tropic Levels l Ecological Pyramid.

How Ecosystems Work Energy Flow in Ecosystems. Objectives 5 things you should know 1.Be able to describe how energy is transferred from the sun to producers.

Food Chains, Food Webs, and the Transfer of Energy

Energy in Ecosystems Note: Organisms interact in order to obtain energy and resources necessary to survive.

Energy in Ecosystems Note: Organisms interact in order to obtain energy and resources necessary to survive.

Energy in Ecosystems.

Energy Flow Through An Ecosystem

Grade 9’s read pages 10 – 13, questions page 13 #1,2,4.

April 26, 2017 Journal: How are photosynthesis and cellular respiration related to each other?

Energy Flow: Autotrophs

Flow of Energy in an Ecosystem

Energy in Ecosystems Food Chains and Webs

Energy Flow in an Ecosystem

Energy Flow Through An Ecosystem

Learning Objectives Identify the source of energy for life processes

Energy Flow in Ecosystems (cont.)

Energy in Ecosystems & Food chains and Food WEbs

The Niche a way of life or a role in an ecosystem.

Energy in Ecosystems Organisms interact in order to obtain energy and resources necessary to survive.

Energy Matter Cycles and Energy Transfer.

Food Chains and Food Webs

Organisms represented in Food Chains / Food Webs.

4.2 Energy Flow in Ecosystems

Ecology The study of organisms and the interactions among organisms and between organisms and the environment.

Our Ecosystem….. The Circle of Life.

Today’s Learning Target(s):. How is energy transferred in an ecosystem

Flow of Energy in Ecosystems

Energy Flow Through An Ecosystem

Energy in Ecosystems Food Chains and Webs

Energy Transfer in Ecosystems

Energy in Ecosystems Food Chains and Webs

Ecology 101 Energy Transfer.

Ecology Relationships Among Organisms

ENERGY FLOW SB4b.

Energy in Ecosystems Food Chains and Webs

Producer: An organism that produces their own food, source of all food in an ecosystem Consumer: Organisms that get their energy by consuming another.

Energy in Ecosystems Organisms interact in order to obtain energy and resources necessary to survive.

FLOW OF ENERGY AND NUTRIENTS WITHIN ECOSYSTEMS

3-2 Energy Flow.

Energy Flow In Ecosystems

Presentation transcript:

Indiana Standard: 3

? What does The Circle of Life

Photosynthesis

Cellular Respiration Photosynthesis

Cellular Respiration Photosynthesis

Cellular Respiration Photosynthesis

Cellular Respiration Photosynthesis

Glycolysis Producer Produces it’s own energy. Also called an “autotroph”

and Transfer of Energy Consumers Get energy by eating other living things and are also called “heterotrophs”

and Transfer of Energy

Ecosystem Includes all living organisms, non- living things and climate in a given area.

and Transfer of Energy Ecosystem What is a “given” area? Give some examples of an ecosystem.

and Transfer of Energy Food Chain Food Web

and Transfer of Energy Types of Consumers: Herbivores - Eat only plants

and Transfer of Energy Types of Consumers: Carnivores - Eat only animals

and Transfer of Energy Types of Consumers: Omnivores - Eat both plants and animals

and Transfer of Energy Types of Consumers: Detritivores - Eat dead organic matter

and Transfer of Energy Types of Consumers: Decomposers - Break down organic matter

and Transfer of Energy Food Chain Food Web

and Transfer of Energy Food Chain Food Web

and Transfer of Energy

Producers

and Transfer of Energy Primary Consumers

and Transfer of Energy Secondary Consumers

and Transfer of Energy Tertiary Consumers

and Transfer of Energy Quaternary Consumers

LAB

and Transfer of Energy Food Chain Food Web

LAB

in an Indiana Ecosystem corn clover soybeans acorns

in an Indiana Ecosystem cottontail rabbit deer grasshopper

in an Indiana Ecosystem blue jay raccoon fox coyote

in an Indiana Ecosystem frog

in an Indiana Ecosystem earth worms maggots

in an Indiana Ecosystem bacteria fungi

and Transfer of Energy Trophic means “related to feeding and nutrition”.

and Transfer of Energy The pyramid shape illustrates less nutrition and energy available at each trophic level.

and Transfer of Energy Energy is used up by metabolism and lost by heat so just 10% transfers from level to level.

Share Characteristics Made of Cells Grow and Develop Adapt to Surroundings Reproduce Maintain Homeostasis Respond to Stimulus Obtain & Use Energy - “Metabolism”

Metabolism The sum of the chemical processes in an organism that make, maintain and destroy material, and the sum of chemical processes that make and release energy.

Glycolysis

and Transfer of Energy Producers = 100%

and Transfer of Energy Primary Consumers = 10%

and Transfer of Energy Secondary Consumers = 1%

and Transfer of Energy Tertiary Consumers =.1%

and Transfer of Energy Quaternary Consumers =.01%

Indiana Department of Education. (2010). Standards. Retrieved from Indiana Department of Education: BiologyI.pdf Stephen Norwicki, P. (2012). Biology. Orlando, Florida: Houghton Miller Harcourt Publishing Company.