Define ecosystem. Community of organisms and their abiotic environment.

Slides:

Advertisements

Similar presentations

Jeopardy Quiz Review Game

Advertisements

Ecology Study of interactions between organisms and their environments.

Ecology Note Card Challenge Who has many individuals of the same species living in the same area? I have ECOLOGY.

I. Energy Flow A. Producers Make their own food through photosynthesis

ECOLOGY The study of interactions of organisms and their environment.

Chapter 2 Principles Of Ecology.

ECOLOGY Food Chains and Food Webs 1. Food chain Notes FOOD CHAINS AND FOOD WEBS Energy flows through an ecosystem in a one way stream, from primary producers.

Ecosystems Chapter 17.

Principles of Ecology.

EQ: What are some of the factors that shape an ecosystem?

Emily Zhu, Trevor Kelly, Hanna Hoyt, Benton Bickett Period 2.

The interaction of organisms with the environment.

Chapter 3-The Biosphere

An ecosystem is made up of a community of organisms and the non-living environment. The living components of the ecosystem are called biotic factors, which.

INTERACTION OF LIVING THINGS AND CYCLES IN NATURE. Chapter 2 and 3 review.

Shaping an Ecosystem. Biotic and Abiotic Factors Ecosystems are influences by living and non living Biotic factors: all biological factors in an ecosystem.

Ecology. Ecology is the study of the interactions among organisms and their environment.

ENVIRONMENTAL STUDIES. BIOSPHERE Combined portions of Earth in which all living things exist.

Ecology Review. Environment Living Things Energy Types of Interactions Misc. $100 $200 $300 $400 $500.

Ecology The Study of the Environment. Biosludge  What is it?   sludge-fertilizer-upsetting-neighbors/

Ecology and our World Ecology The study of interactions between living things and their environment Levels in Ecology 1. Individual A single member of.

 Title  Introduction  Feeding relationship  Food chain/food web  Symbiosis  Summary.

ECOLOGY The Study of the Interaction of organisms with their environment.

Unit 2 – Ecologyand the Enviroment. Levels of Organization in Ecology  atom  molecule  organelle  cell  tissue  organ  organ system  organism.

ECOLOGY. Ecology is: The study of the relationship between living organisms and their environment.

Keystone Ecology Review. Levels of Organization Ecosystem—biotic & abiotic Community—all biotic factors Pollution—only one group (species) of organisms.

Relationships in an Ecosystem. Instructions: View this powerpoint on concepts and terms that will be useful to you in understanding relationships within.

ECOLOGY A FEW TERMS. BIOTIC FACTORS The things that are living, or that came from living things EXAMPLES: Plants Animals Bacteria Fungus (mushrooms, yeasts)

Unit 1 review ecosystems biotic and abiotic factors populations and communities limiting factors ecological roles - producers, comumers, decomposers Consist.

Biology Review CH 4 Ecology. List the levels of organization for the study of ecology (6) Species Population Community Ecosystem Biome Biosphere.

34-1 Living things do not live in vacuums, their daily lives are based on _______________ with both living and nonliving things. What is an ecosystem?

Principles of Ecology.  Study of the interactions among organisms and their environments.

Biotic and Abiotic Factors Biotic Factors are the living components of an ecosystem. (predator/prey interactions) Abiotic Factors are the nonliving parts.

Chapter 18 Interactions of Living Things The study of the interactions between organisms and their environment Click for Term.

Food Chains/Webs Investigative Science Basha High School.

Wake-up 1.Explain the difference between innate and learned behavior. 1.Explain the difference between hibernation and estivation.

What makes up an ecosystem?  Biotic factors  Plants  Animals  Bacteria  Etc.  Abiotic factors  Water  Light  Temperature  Soil.

10% Rule Only 10% of the energy present at one feeding is passed on to the next feeding level.

Science 20. Review Abiotic factors are physical, non living parts of the environment Biotic factors are living organisms in the environment Ecosystems.

End Show Slide 1 of 39 Copyright Pearson Prentice Hall 4-2 What Shapes an Ecosystem?

What is Ecology? Mrs. Sandy Gomez. What is Ecology?  The scientific study of:  Interactions among organisms  Interactions between organisms and their.

ECOLOGY!. What is Ecology? - study of the interactions among organisms and between organisms and their environment. Some Vocabulary Review!

GPS Standard: SB4. Students will assess the dependence of all organisms on one another and the flow of energy and matter within their ecosystem a. Investigate.

Ecology Study of interactions between organisms and their environments.

DO NOW Turn in your Animal Behavior Lab What is Ecology?? List 3 “things” that you know about ecology.

Choose a topic and point value. VOCABSYMBIOSISSUCCESSION MISC * FINAL JEOPARDY.

PRINCIPLES OF ECOLOGY. WHAT IS ECOLOGY? From the Greek work oikos meaning “house” The study of the interactions of living organisms with one another and.

AgSE Wednesday, January 25, 2012 Objective - Big Question I will be able to:  Demonstrate and identify the energy flow of living organisms  Design a.

13.2 Biotic and Abiotic Factors Every ecosystem includes both living and nonliving factors.

Chapter 4 Ecosystems and Communities. Copyright Pearson Prentice Hall 4-1 The Role of Climate.

Vocabulary Review Ecology. The study of the interactions between organisms and the other living and nonliving components of their environment Ecology.

A review of information for part 1 and part two… with an introduction to part 3.

NEXT Everything is Connected Living Things Need Energy Types of Interactions Natural Selection Random Facts

Ecology- study of interactions among organisms and their environment. Ecosystem- all the organisms living together with their environment BIOTIC FACTORS-

Ecology Introductory Terms. Ecosystem Biotic Factors Abiotic Factors Interacting Energy.

The Biosphere Chapter 3. What is Ecology? Ecology The study of the interactions among organisms and between organisms their environment.

Chapter 20 Interactions of Living Things. Environment Living Things Energy Types of Interactions Misc. $100 $200 $300 $400 $500.

Food Chains/Food Webs. How Organisms Interact Autotrophs – Organisms that use energy from the sun or energy stored in chemical compounds. These types.

Ecosystems. Definitions  Ecology - Study of interactions between organisms & environment  Population – same organisms, living together  Community –

Ecosystems All the living and non living Components of an environment.

Unit 12 Vocabulary.

Final Exam Review Questions

(Relationships in the Environment)

Food Chains Shows the steps of energy transfer within an ecosystem. Each step is called a trophic level.

Ecosystems. Ecosystems Succession The Circle of Life.

Warm-up: Put the following into a food chain in order

Commensalism A symbolic relationship between two different types of organisms in which one partner benefits and the other neither benefits or loses.

Energy Flows – Food Chains and Food Webs

Presentation transcript:

Define ecosystem. Community of organisms and their abiotic environment.

Define food chain. Food chain: the pathway of energy being transferred through various stages as a result of the feeding patterns of a series of organisms.

Compare primary and secondary succession. Primary: no life before Secondary: replaces previous life

How much energy is available for the level above on an energy pyramid? 10%

Define symbiosis Two or more species live together in a close, long-term association.

What is commensalism? One organism is helped, the other is not helped or hurt.

What is acid rain? When sulfur combines with water vapor, the rain lowers the pH of the soil and water sources.

What are renewable resources? Resources that are replenished naturally. Wind power Solar power