Symbiotic Relationships By: Courtney, Ben, and Julio.

Slides:

Advertisements

Similar presentations

Ecology Interactions.

Advertisements

Interactions of Living Things

Symbiosis Symbiosis means a close relationship between two organisms of different species that benefits one or both of the organisms.

Symbiotic Relationships

Population – group of individuals of the same species living in the same area, potentially interacting Community – group of populations of different species.

Lesson 3-How Do Organisms Interact? - Observe how organisms help each other - Describe how organisms compete within an ecosystem - Explain symbiotic relationships.

Symbiotic Relationships Species interactions. What is symbiosis? Long term partnership between members of different species.

6.1 Relationships in the Ecosystem. Predators and Prey Predator= A consumer that actively hunts other living organisms. Prey= The organism that a predator.

Feeding Relationships and Symbiosis State Standards 6th – Life #8 Describe how organisms may interact with one anther 7th - Life #2 -Investigate how.

How Organisms Interact in Communities. Objectives Describe coevolution Predict how coevolution can affect interactions between species Identify the distinguishing.

Symbiosis By: Connor Lacks. Mutualism Mutualism: A relationship in which both species benefit is called mutualism. The relationship between the saguaro.

Target 8.  Symbiosis  Parasitism  Parasite  Host  Commensalism  Mutualism (Just in case you didn’t write them down, they are on pages R71, R79,

How Do We Relate?. Relationships Many organisms have developed a close relationship with other organisms of different species. These close relationships.

Ch.21 Populations & Communities Section 3: Interactions Among Living Things.

Relationships in the Ecosystem

Orchids and trees Ticks and dogs Ants and acacia trees.

Organisms can interact in different ways.

Interaction in Ecosystems 1. Biotic Interactions 2. Symbiotic Relationships 3. The costs, benefits and consequences of interactions.

Symbiosis Branch of biology dealing with the interactions among organisms. Four Main Types of Symbiotic Relationships: 1.Predation 2.Parasitism 3.Mutualism.

Community Interactions Unit 6: Ecology. Niche Full range of physical and biological conditions in which an organism lives The way in which the organism.

Species Interactions 1 Homework Review – Not in Notebook.

Survival Relationships Predator-prey – Predators seek out and eat other organisms Competition—two species or organisms have niche overlap; they share food,

REVIEW: WHAT ARE THE 5 EVIDENCES OF A CHEMICAL REACTION  What are the 5 evidences of a chemical reaction?

Community Relationships When 2 different populations/species interact During Videos: – Name two players (Common names) – Describe what each player does.

Ecological Relationships. Competition and Predation Competition – occurs when organisms of the same or different species attempt to use an ecological.

Relationships among Populations. Before watching the video, take time to read over all the questions in the activity page Before watching the video, take.

Symbiotic Relationships Living Together: For Better or for Worse.

Relationships in an Ecosystem. SYMBIOSIS A relationship where 2 species live closely together.

Who benefits in this relationship??. What kind of relationship do you see?

Symbiotic Relationships.  SYMBIOSIS refers to the relationship between organisms of different species that show an intimate encounter with each other.

Ecology Class Notes 2. A. What is Ecology?  1. Ecology is the way organisms (living things) interact with their environments (surroundings).  2. The.

The Web of Life: Interactions among living organisms Populations Interactions in Communities.

Science Ecology Review Terms

1.3 Interactions among living things. Adapting to the environment – Natural selection – A process by which characteristics that make an individual better.

Living Together: Community Interactions. Symbiosis “Sym—biosis” = “Together—Living” Definition: Symbiosis is a close ecological relationship between the.

Biological Interactions Relationships Between Organisms.

Chapter 11 Section 3 Interactions Among Living Things.

Interactions Chapter 2 Section 2.

Amber Clarke Cobble Hill HS Ms. O’Connor A+P 11/21/11 Amber Clarke Cobble Hill HS Ms. O’Connor A+P 11/21/11.

Common relationships among various species within natural communities.

Interactions Among Living Things

Symbiotic Relationships

Population – group of individuals of the same species

Symbiosis – pg 101.

Symbiotic Relationships

RENAME PAGE #13 – Protozoa, fungi, and parasitic microorganisms

Ecological Interactions

Eco=environment -logy=Study of

Population – group of individuals of the same species

Organisms in an Ecosystem

ECO: “home” OLOGY: “study of” …the scientific study of the interactions among organisms and between organisms and their environments.

List all the Biotic and Abiotic Factors you can find in the picture.

Organisms and their relationships

Population – group of individuals of the same species

Population – group of individuals of the same species

20.1: Species Interactions (Part III)

Learning Objectives Identify the interactions that occur within communities.

Interactions in Ecosystems

Organisms in an Ecosystem

Interactions among Organisms

Write missing notes on tree map paper

Population – group of individuals of the same species

Interactions Among Living Things

symbiosis TN Standard:

Any relationship in which two species live closely together

Species Interactions.

Symbiotic Relationships

Cooperative interactions

Relationships in an Ecosystem

Ecological Interactions

Presentation transcript:

Symbiotic Relationships By: Courtney, Ben, and Julio

2 Types of Symbiotic Relationships Obligate Symbiosis Can't survive without each other Facultative Symbiosis Live together by choice

Symbiosis Definition: interaction between two different organisms living in close to each other, typically advantageous to both.

Mutualism Definition: The Rule that mutual dependence is necessary to social well-being. Symbiosis that is beneficial to both organisms involved.

Commensalism Definition: a bond among 2 organisms in which 1 benefits and the other stays neutral.

Parasitism Definition: non-mutual symbiotic relationship between 2 species where 1 organism benefits at the expense of the other.