Bellringer Tue 1016 Look at picture below and
Bellringer, Tue, 10/16 Look at picture below and give me 3 examples of biotic and 3 examples of abiotic things in it. Hints: Prefix biomeans life Prefix aopposite Time’s Up! 142 Minutes 59 30 Seconds 3 10 6 Minute 7 8
Biotic- living Abiotic- non-living
Bellringer, Thurs, 10/18 Sort through the pictures below. List which are biotic and which are abiotic Time’s Up! 142 Minutes 59 30 Seconds 3 10 6 Minute 7 8
BIOTIC = LIVING ABIOTIC = NON- LIVING
Bellringer, Fri, 10/18 1. What are the 4 characteristics of living things? 2. What is a population? 3. What is a community? 4. What is an ecosystem? Time’s Up! 142 Minutes 59 30 Seconds 3 10 6 Minute 7 8
The 4 characteristics of living things! All living things MUST have all of these: 1. Organization (an orderly structure). Cells! 2. Reproduction (produce offspring). Babies! 3. Growth and development. Change! 4. Adaptation (adjust to changes in the environment). Survive!
BIOSPHERE ECOSYSTEM COMMUNITY POPULATION Organism
A. Organism: A single species B. Population: Population Group of the same species C. Community: Group of two or more populations of different species in the same area D. Ecosystem: all of the living things in a community with their physical environment E. Biosphere: Parts of the Earth and atmosphere that have living organisms.
BIOSPHERE ECOSYSTEM COMMUNITY POPULATION Organism
(Producers) AUTOTROPHS (Consumers) HETEROTROPHS
Types of heterotrophs (consumers) Carnivores Herbivores Omnivores
Symbiotic Relationships
Bellringer Thu, 10/12 • Match the following types of symbiosis: 1. Commensalism C 2. Parasitism B 3. Mutualism A Time’s Up! 142 Minutes 59 30 Seconds 3 10 6 Minute 7 8
Food Chains (show energy flow)
Food Webs (show relationships)
Food Pyramids (energy flow) H E T (3 rd Order) E R Energy O T (2 nd Order) R O P H (1 st Order) S Trophic Levels Autotrophic Decomposers
Water Cycle
Food webs vs. Food chains • Divide a paper in three boxes or sections! • Label boxes: 1. Food chain, 2. Food web and 3. Food pyramid • After the video, draw ANY food chain, food web and food pyramid you saw in the video • LABEL: Producers, 1 st order (herbivores), 2 nd order and 3 rd order consumers (carnivores).
- Slides: 18