Ecology Notes – Part 2: Cycling of Matter in Ecosystems Biology Spring 2012 Biology Spring 2012.

Slides:

Advertisements

Similar presentations

Cycles of Matter Ch. 5 sec. 2 Water Carbon Nitrogen Phosphorus.

Advertisements

Ecosystem Recycling. Essential Standard 2.1 Analyze the interdependence of living organisms within their environments Clarifying Objective Analyze.

Ecosystems biosphere ecosystem community population Studying organisms in their environment organism.

Unit Two Ecological Interactions

Cycles of Matter Ecology Unit II.

What is Ecology? Study of the relationship between organisms AND between organisms and their environment.

Nutrient Cycles: How Nature Recycles Matter. Matter in Ecosystems: The Carbon, Nitrogen and Water Cycles.

How is an organism’s energy role determined in an ecosystem?

Ecology Definitions. Ecosystem – A community of interrelated plants, animals, and abiotic factors Ecosystem – A community of interrelated plants, animals,

Energy Flow in Ecosystems and Biogeochemical Cycles.

ECOLOGY The SHORT version BioH Ch Energy Flow PRODUCERS  Autotrophs  Photosynthesis  Chemosynthesis Energy flows THROUGH an ecosystem 2.

5 th Hour Your “Do Now” Copy down learning target #5 5) I can describe and explain the importance of the carbon and nitrogen cycles to life on earth Finish.

Ecosystem Ecology Honors Biology Ch Ecosystems  Characterized by:  Biotic Factors:  Plants  Animals  Fungi  Protists  Bacteria  Abiotic.

Ecology Review Living things do not live in vacuums, their daily lives are based on _interactions_ with both _living_ and _nonliving_ things. What is an.

AP Biology Ecosystems. AP Biology Essential questions  What limits the production in ecosystems?  How do nutrients move in the ecosystem?  How does.

ECOLOGY & the ENVIRONMENT.

Biology Unit 4 Review Flashcards *Questions about Food Chains & Food Webs should come from your Review Packet!!

Moving Energy and Nutrients Through Ecosystems

The Carbon Cycle. Science 10 Data Booklet Shows Three Parts to the cycle 1)Cycling Carbon: The carbon that is moving through the ecosystem.

PRINCIPALS OF ECOLOGY CHAPTER 3 BEGININIGS OF ECOLOGY ECOLOGY- SCIENTIFIC STUDY OF INTERACTIONS BETWEEN ORGANISMS AND THEIR ENVIRONMENTS ECOLOGY- SCIENTIFIC.

Our unit on Ecology continues… Part 2..  The combined portions of the planet in which all life exists, including land, water, air and the atmosphere.

Energy Learning Objectives Define autotroph and heterotroph

Ecology the study of the interactions of living organisms with one another and with their physical environment.

Producers. Ecosystems An ecosystem includes biotic and abiotic factors Producers and Consumers Ecology is the study of the interactions between.

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

Activity #18: Cycles of Matter. EQ How do Earth’s biotic and abiotic factors interact to shape ecosystems and affect the survival of organisms over time?

Biogeochemical Cycles SES1e. Recycling in the Biosphere VOCABULARY  Biogeochemical Cycles – Process in which elements, chemical compounds, and other.

Ecosystems biosphere ecosystem community population Studying organisms in their environment organism.

BIOLOGY UNIT Photosynthesis & Respiration Respiration.

Carbon Cycle.  Law of Conservation of Matter: Matter can NOT be created or destroyed, it changes form  Biogeochemical cycles: matter is constantly being.

Intro to Ecology Abiotic/Biotic Factors, Human Impact, Cycles, Symbiosis, Succession.

 Energy moves through ecosystems  (Photosynthesis and Respiration)  Matter cycles Water Carbon Phosphorus Nitrogen And others.

Cycles of Nature. The Water Cycle  The movement of water between the oceans, atmosphere, land, and living things is known as the water cycle.  During.

Ecology notes. Ecology – study of how organisms interact with their physical and biological environments and how those influence the distribution and.

Chap. 4 Sec. 1 What is an Ecosystem?. An Ecosystem is an area that has a community of organisms (Biotic factors) that interact with each other and the.

Ecosystems Matter is Recycled

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

Interactions and Energy Supply in Ecosystems

Ecology Ecology is the study of how living things interact in an environment.

4.1 Ecosystems Part 1 Unit Goals:

ECOSYSTEMS. ECOSYSTEMS What is an ecosystem? The self-sustaining structural and functional interaction between living and non-living components.

Ecology Module 15.

Warm Up #8 How are photosynthesis and chemosynthesis different?

Biology Chapter 1 Section 2.

Ecology Module 15.

Basics of Ecosystems.

CYCLES OF NATURE.

CYCLING IN THE ECOSYSTEM

Biology B-Day 10/10/18 Bellringer

Biogeochemical cycles

Ecology Module 15.

Ecology Module 15.

Notes Pt. 1: Biomes and Succession

What is Ecology? The study of how organisms interact with each other and their environment. Environmental conditions include: Biotic factors (living) Abiotic.

Cycles in Earth Systems

Ecology Part 1.

Ecology Module 15.

THE CYCLES OF EARTH Carbon Cycle Nitrogen Cycle Water Cycle.

Warm Up With your partner, come up with a scenario that would disrupt the carbon or nitrogen cycle and explain it. Be prepared to share out!!

Ecology – Part 1 The Cycling of Matter and Energy in Ecosystems General Biology Name__________________.

ECOLOGY Chapter 3.4 Cycles.

Nutrients are types of matter needed by all living things

Presentation transcript:

Ecology Notes – Part 2: Cycling of Matter in Ecosystems Biology Spring 2012 Biology Spring 2012

Your last meal List all of the things you consumed during your last meal. Mrs. Slater’s breakfast = peanut butter granola bar, banana, nonfat milk, iced nonfat vanilla latte For each item, determine where the materials & energy in that food came from. Work “backwards” if you ate something that also ate food to live.

Mrs. Slater’s Nonfat Milk Skim Milk Product of a cow GrassGrass SunSun CO 2 H2OH2OH2OH2O H2OH2OH2OH2O Minerals (N, P, K, Ca)

Some of your examples?

Mrs. Slater’s Nonfat Milk Skim Milk Product of a cow GrassGrass SunSun CO 2 H2OH2OH2OH2O H2OH2OH2OH2O Minerals (N, P, K, Ca) But where do the materials come from?

Sources of Materials? CO 2 ? Respiration, combustion, decomposition? H 2 O? Precipitation, ground water? Minerals? Soil, bacteria or fungi breaking things down?

What about the energy? Skim Milk Product of a cow GrassGrass SunSun MetabolismMetabolism HeatHeat HeatHeat

Conclude... How does energy move through an ecosystem? Energy flows from sun to chemical bond to cell work to heat How does material move through an ecosystem? It is cycled, converted to many forms

Simple Summary

How does this fit? What do you remember about the interactions between respiration & photosynthesis?

Remember this?

Ecosystem Matter Cycles There are 3 cycles of matter that you need to be familiar with… The Carbon Cycle The Nitrogen Cycle The Water Cycle

Overview… Energy flows Matter cycles Decomposers are important in the nitrogen and carbon cycles ZzZfC8c&feature=results_main&playne xt=1&list=PLE8BD15674EF17038

Remember… Ecosystem: Interaction between abiotic and biotic factors in an environment create an ecosystem Ex: Forest, Desert, Mountains, Ocean Now we have some important abiotic factors (matter) included in the picture & see how they’re related to the biotic factors