'Symbiotic relationships' presentation slideshows

Bacteria and Viruses

Bacteria and Viruses. Chapter 19. Bacteria & Viruses. 19.1 Bacteria. Come in many shapes and sizes Most common microorganisms are prokaryotes Average size of 1-5 micrometers Compared to eukaryotic cells that are 10-100 micrometers in diameter. 2 Branches of Bacteria (Domains).

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Nutrition

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Ecology

Ecology. WHAT IS ECOLOGY?. Ecology- the scientific study of interactions between organisms and their environments, focusing on energy transfer Ecology is a science of relationships. WHAT DO YOU MEAN BY ENVIRONMENT?. The environment is made up of two factors:

926 views • 54 slides

PROTISTS

PROTISTS. PROTISTS. COMMON EXAMPLES: Amoeba, paramecium, euglena, volvox, plasmodium EUKARYOTIC Have a nuclear membrane VERY DIVERSE GROUP most are unicellular, microscopic, aerobic Some are autotrophic, heterotrophic, sexual, asexual. PROTISTS. ENDOSYMBIONT THEORY

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Fungi

Fungi. Chapter 31. Plantae Fungi Animalia Protista. Monera. Kingdom Fungi. About 100,000 species. Uses: medicine food Ecological value: major decomposers symbiotic relationships (N 2 fixers) Problems: some strains are deadly athletes foot destroy library books

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Digestion

Digestion. AP Biology Unit 6. General Steps. Ingestion = food is taken in (eating ?) Digestion = Food is broken down into smaller pieces /molecules Absorption = Nutrient molecules are absorbed into body cells Elimination = undigested material exits the body. Types of Digestion.

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Community Relationships

Community Relationships. Ecology & Levels of Organization. Ecology Is the scientific study of the interactions between organisms and the environment Organisms and their interactions with one another and the environment have led scientists to organize nature into different levels as follows:

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Chapter 14

Chapter 14. Fungi. Importance of Fungi. Together with Heterotrophic bacteria. Ecological decomposers. Decomposing fruit- Rhizopus. Root-rot fungus- white mycelial causes disease in living trees Acts as decomposers on dead plants. Root rot Ouch!!!. Fungi. Composed of Hyphae.

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2012 Company Overview

THE 300 BUSHEL CORN YIELD SPECIALISTS?. 2012 Company Overview. Rod Osthus. AgVenture Yield Specialist. President No.1 seed sales consulting firm in North America

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Adaptations in coral reefs

Emma Hartswick. Adaptations in coral reefs. http://www.gefcoral.org/Portals/25/targeted_research/Jord%C3%A1n-Garza%20Photo%201.%20Counting%20corals_web5.jpg. What are coral reefs?. Coral reefs form because of polyps, which are soft bodied organisms related to anemone and jellyfish

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Tree of Life: Prokaryotes and Eukaryotes

Tree of Life: Prokaryotes and Eukaryotes. Biology/Env S 204 Spring 2009. Tree of Life: The Big Picture. The deepest divisions of life are very old The ancestors of all current diversity were single-celled and prokaryotic

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Symbiotic Relationships

Symbiotic Relationships. 8 th Grade Science. Objectives of the Symbiotic Relationships Lesson.

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Lecture 21 : New Infectious Diseases (2) Overview

Underlying Causes Population Growth Globalisation. Direct Causes Urbanisation Agricultural Expansion Ecological Changes Water Pollution Global Warming Ozone Hole Public Health Deficiencies War Transport. Lecture 21 : New Infectious Diseases (2) Overview. Population Increase.

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COOPERATIVE INTERRELATOINSHIPS IN MISSOURI FORESTS

COOPERATIVE INTERRELATOINSHIPS IN MISSOURI FORESTS. ECOSYSTEM. All the organisms and the non-living environment within a defined area. DESERT. LAKE. COMMUNITY. Consists of all the interacting animal populations within an ecosystem. FOOD WEB.

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Symbiosis

Symbiosis. Populations that live in close physical contact with each other interact in a variety of ways. What kinds of relationships?. Transfer of energy or food. Protection transportation support. Types of relationships.

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Monerans

Monerans. Oldest Life on Earth Mr. Kempfer 7 th Grade Science. Monerans. Single celled No nucleus Most commonly known as Bacteria Appeared 3.5 billion years ago Most numerous organism 2.5 billion bacteria in a gram of soil How are bacteria different from other cells?.

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Prokaryotes

Prokaryotes. The Origins of Metabolic Diversity. Lightning Strike. The World of Prokaryotes. Prokaryotes were the earliest organisms They are not only the most numerous organisms, but also the most pervasive Prokaryotes are microscopic and perform vital functions

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Biome Name

Biome Name. Members of the Group. Climate Description. Temperature Range Average Annual Precipitation For Aquatic ecosystems: Describe temp, currents, zones What abiotic factors are used to classify it? Describe it. Location. Tell where the biome is located around the world

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Digestive Systems

Pancreas. Digestive Systems. Accessory organs. Functions of digestive system:. Exocrine gland between stomach and small intestine. Produces several digestive enzymes:. trypsin: digests proteins. pancreatic amylase: digests starches. lipase: digests fats. Also acts as endocrine gland.

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EAEE E4001 Industrial Ecology of Earth Resources: A Brief Look at Eco-Industrial Parks

EAEE E4001 Industrial Ecology of Earth Resources: A Brief Look at Eco-Industrial Parks. Joe Di Dio, Teaching Assistant. The Industrial Symbiosis in Kalundborg, Denmark.

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