Ecology Brainstorm.

Slides:



Advertisements
Similar presentations
Modified by Beth Roland Jacobs Fork Middle School
Advertisements

Ecology.
Ecology.
ORGANIZATION IN THE BIOSPHERE. LIVING THINGS, AS WE KNOW THEM, ARE CONFINED TO A SPECIFIC AREA OF EARTH THAT WE CALL… THE BIOSPHERE !!
Principles of Ecology Chapter 2.
Principles of Ecology Chapter 13.
Levels of Organization
Principles of Ecology Unit 2 Chapter 2. What is ecology?  Ecology: study of interactions that take place between organisms and their environment.
Movement of Energy Through an Ecosystem: Producers and Consumers PRODUCERS (autotrophs) –plants, bacteria and algae are the first to capture the energy.
Unit 1: Ecology.
Ecology Chapters 3, 4 and 5. What is Ecology Interactions between living and nonliving things or the biotic and abiotic. Biotic – all living organisms.
Chapters 3-5 Biology – Miller • Levine
ECOSYSTEMS. ECOSYSTEMS & ECOLOGY Ecology is the study of the interactions of living organisms with one another and their physical environment.
Ecology and our World Ecology The study of interactions between living things and their environment Levels in Ecology 1. Individual A single member of.
BIOSPHERE Chapter 3 VOCAB ONLY
ECOLOGY.
Ecology Review for test. Ecology review  What is ecology?  It is the study of the biosphere.  The biosphere is any place that supports life.
The Biosphere Chapter 3.
Ecology Notes Ecology: The study of the interactions among organisms and their environment.
Unit 1 review ecosystems biotic and abiotic factors populations and communities limiting factors ecological roles - producers, comumers, decomposers Consist.
ECOLOGY. Ecology – the scientific study of interactions among organisms and between organisms and their environment.
Principles of Ecology Chapter 2. Ecology The study of interactions among organisms and between organisms and their environment.
ECOLOGY: The study of how organisms interact with the living and nonliving things that surround them.
Ecology (pt1). What is Ecology? Study of interactions among Study of interactions among 1. Organisms (Living- Living) 2. Organisms and their environment.
Ecology Unit: The Biosphere Chapter 3. What is Ecology? Ecology – the study of interactions among organisms and their environment Biosphere – area of.
Ecology. What is Ecology? Ecology is the study of interactions among organisms (biotic factors) and between organisms and their environment (abiotic factors).
PRINCIPALS OF ECOLOGY CHAPTER 3 BEGININIGS OF ECOLOGY ECOLOGY- SCIENTIFIC STUDY OF INTERACTIONS BETWEEN ORGANISMS AND THEIR ENVIRONMENTS ECOLOGY- SCIENTIFIC.
Introduction to Ecology (Ch. 3) Why should I learn about Ecology? 1.
Vocabulary Review Ecology. Portion of earth that supports life. Biosphere.
Unit 8: Ecology ECOLOGY BIODIVERSITY Climate zones determine communities Figure 5-2.
Ecology Chapter 2. What is Ecology? Ecology is the study of interactions that take place between organisms and their environment. Ex. Bird on a tree limb.
Food Chains show how energy moves through the ecosystem in a linear fashion.
The Biosphere.
ECOLOGY!. What is Ecology? - study of the interactions among organisms and between organisms and their environment. Some Vocabulary Review!
Levels of Organization Has the similar climate and community Includes the biotic and abiotic factors Includes different populations A collection of individuals.
Ecology. What is Ecology? Ecology is the study of interactions among organisms and between organisms and their environment. Ecology is the study of interactions.
The Biosphere Ch 3; Essential Standards: 2.1.1,
ECOLOGY. What is Ecology? Ecology- the study of interactions between organisms and their environments All environments contain: Biotic factors – any living.
Advanced Biology. Ecology – the scientific discipline in which the relationships among living organisms and the interaction the organisms have with their.
Vocabulary Review Ecology. The study of the interactions between organisms and the other living and nonliving components of their environment Ecology.
Organisms and Their Relationships
Ecology studies 2 things: Ecology studies 2 things: ● the interactions of organisms with each other ● the interactions between organisms and their environment.
A review of information for part 1 and part two… with an introduction to part 3.
The Biosphere Chapter 3. What is Ecology? Ecology The study of the interactions among organisms and between organisms their environment.
Ecology Notes. Ecology Ecology is the study of interactions between organisms and their environment.
Ecology Brainstorm. Ecology is the study of the relationships between living and non-living things. Biotic vs Abiotic.
Chapter 2: Ecology Flushing High School Trisha Ferris.
Vocabulary Review Ecology.
The Biosphere Chapter 3.
Interest Grabber Levels Within Levels
Interest Grabber Levels Within Levels
Study of interactions between organisms and their environments.
TRASH BALL CHAPTER 2 MR. DANIELS BIOLOGY.
Ecology & Ecosystems.
Ecology.
18.1 Ecosystems What are ecosystems made of? Our Biosphere.
The flow of matter and energy through an ecosystem.
Principles of Ecology See New Kent PPT for SOL questions and string food web activity.
Chapter 2 Principles of Ecology
Ecology Ch. 3 and 4.
Define the term Biotic, then give an example
Catalyst Describe the rule of 10%..
Chapter 3 The Biosphere.
Ecology: The Biosphere
Interest Grabber Levels Within Levels
Objective 3 Ecology.
Ecology.
The Biosphere.
Chapter 3 – The Biosphere
BIOSPHERE Chapter 3 VOCAB ONLY
Presentation transcript:

Ecology Brainstorm

Biotic vs Abiotic Ecology is the study of the relationships between living and non-living things. Biotic vs Abiotic

Biotic vs Abiotic

Ecology is the study of the relationships between living and non-living things. What is all that area that contains life called?

Ecology is the study of the relationships between living and non-living things. What is all that area that contains life called? The Biosphere- Anywhere life exists. Examples = land, water, & air

Biome -similar climate & species Ex = tundra, temperate forest

Interacting biotic and abiotic factors. Where life exists –land, water, & air Biome /similar climate & species Ecosystem Interacting biotic and abiotic factors. Different populations in an area

Different populations in an area Ecosystem Interacting biotic and abiotic factors. Community Different populations in an area

Population- Group of same species in area. Community Different populations in an area Population- Group of same species in area.

Individual –one Member of a species Population- Group of same species in area. Individual –one Member of a species stop

Populations of species that interact can have a variety of relationships. Parasitism…

Parasites drain energy from other living organisms

Populations of species that interact can have a variety of relationships. parasitism predator – prey (predator eats prey)

Populations of species that interact can have a variety of relationships. parasitism predator - prey

Populations of species that interact can have a variety of relationships. parasitism predator – prey mutualistic symbiosis (2 organisms live closely together both benefit.

Populations of species that interact can have a variety of relationships. parasitism predator – prey mutualistic symbiosis (2 organisms live closely together both benefit.

Populations of species that interact can have a variety of relationships. parasitism predator – prey mutualistic symbiosis (2 organisms live closely together both benefit.) commensalism (2 organisms live closely together 1benefits the other is neither helped or harmed.)

commensalism (2 organisms live closely together 1benefits the other is parasitism predator – prey mutualistic symbiosis (2 organisms live closely together both benefit.) commensalism (2 organisms live closely together 1benefits the other is neither helped or harmed.) monarch = poisonous viceroy = nonpoisonous

How did the viceroy evolve to use this type of camouflage? viceroy = nonpoisonous monarch = poisonous

Ecology is studied in a variety of ways. Compare/Contrast Table Section 3-1 Ecological Methods Observation Experiment Model Building Sites Field site Experimental plots, field sites, laboratory Many sites for data collecting Measuring Tools Tapes, compass, Global Positioning System, thermometer, sensors Aerial views, Global Positioning System, weather balloons Magnifying Tools Binoculars, microscope, telescope Satellite images Written Record Notes, automated data storage Automated data storage Chemical Testing Test kits Large database, multiple sensors Computer/ Calculators Mathematical analysis and graphics, statistics and graphics, statistics, simulations Go to Section:

What is the ultimate source of energy for most life on Earth?

What is this ? Decomposers bacteria & fungus bacteria & fungus

Food Chains show how energy moves through the ecosystem. What are the trophic levels in a food chain. and what are some terms that describe them.

heterotroph autotroph omnivore carnivore herbivore decomposer Decomposers bacteria & fungus bacteria & fungus

Food Chains show how energy moves through the ecosystem. Producer Make 100%of food 100lbs. Primary Consumer 10% 10lbs. Secondary Consumer 1% 1lbs. carnivore Heterotroph Decomposer .1% .1lbs. Heterotroph heat heat heat heat 10% 10% 10% green plant herbivore decomposer Heterotroph Autotroph Eats something else

Compare & contrast food chain & food web.

What can be shown with pyramids? Ecological Pyramids Section 3-2 Energy Pyramid Shows the relative amount of energy available at each trophic level. Organisms use about 10 percent of this energy for life processes. The rest is lost as heat. Pyramid of Numbers Shows the relative number of individual organisms at each trophic level. Biomass Pyramid Represents the amount of living organic matter at each trophic level. Typically, the greatest biomass is at the base of the pyramid. Go to Section:

Matter is not created or destroyed it is cycled through living and non-living parts of the environment. List 3 examples of Matter that cycles. (Hint- think elements.)

Water Cycle

Carbon Cycle

Phosphate Cycle

carbon + water + nitrogen + phosphate =

carbon + water + nitrogen + phosphate = C HO N P CHO CHON CHONP

carbon + water + nitrogen + phosphate = C HO N P CHO - carbohydrates and lipids CHON - proteins CHONP – nucleic acids CHONPS- some of protein’s amino acids require sulfur

Sulfur Cycle Some amino acids also require sulfur

Limiting factors can prevent or limit growth. Why was your bean not growing when you first got it? (what was the limiting factor)

nitrogen deficiency normal growth Why does limiting nitrogen cause so many problems?

Nutrients provide material for growth and living. Anytime there is not enough of a required nutrient growth and life is limited.

The more productive the ecosystem the more standing biomass. What is the most productive ecosystems?

Pollution can be chemicals, nutrients, conditions, or structures that are harmful. Its amazing just how large a problem this can be!

Eutrophication is the gradual filling in of bodies of water through the build up of sediment. How would an algae bloom affect this?

How can eutrophication be sped up by human activities?

If there are lots of plants why would other organisms die?

How can you help.

Encourage Others to Conserve Reduce, Reuse, Recycle Use Less Heat and Air Conditioning Change a Light Bulb Buy Energy-Efficient Products Plant a Tree Use the "Off" Switch Get a Report Card from Your Utility Company Use Less Hot Water Drive Less and Drive Smart Use less harmful substances. Encourage Others to Conserve

Some things like mercury are bioaccumulative. It becomes more concentrated as you go up the food chain. How can you reduce this problem?