Mon 4/22
1. What are the four levels of organization of living things?
OrganismPopulationCommunityEcosystem
Draw p. 270+271 define words in bottom box
Draw here
Organism
Define here
population community ecosystems
Tue 4/23
2. Name 3 abiotic and biotic factors in our ecosystem.Abiotic Air Water SoilTemperatureBioticPlants Dogs Cats
Wed 4/24
3. How can a population size be determined?Direct – 1,2,3…………..Indirect – tracks, nests, poopSampling – count small areaMark and recapture – banding, brand, tag
Thur 4/24
4.
Mon 4/29
5. What happens if you reduce the amount of grass in the prairie ecosystem?
All animals effected, herbivores and carnivores
Wed 5/1
6. How is a food chain related to a food web?Food chain shows how energy flows in an
ecosystem, a food web shows how food chains are connected.
Thur 5/27. What is another name for a producer?autotrophs
Fri 5/38. How are animals classified?• How an animal's bodily systems differ.• Whether an animals in one celled or many
celled.
Tue 5/7
9. How is the carrying capacity of an ecosystem related to limiting factors?
The maximum number of organisms a habitat can support is often related to the amount of food.
Wed 5/8
10. Determine the population density of the organisms.
4m x 4m = 16m2 x 7 worms per m2 = 112worms per 16m2SocietySoil vs waterestimate
4m
4m
Thur 5/9
1. All living things are ……Made of cellsContain similar chemicalsUse energyGrow and Develop Respond to surroundingsReproduce
Mon 5/132. What is taxonomy? P. 185What are the 7 levels of classification?The study of how living things are classified.KingdomPhylum ClassOrderFamilyGenusSpecies
Tue 5/14
3. Organisms that contain a membrane bound nucleus are called ___________.
Eukaryotic organisms
Wed 5/15
4. What do all eukaryota organisms have in common?
They all contain a membrane bound nucleus
1. Organisms - are a biotic, or living, part of the environment.
2. Cells - is the basic structural, functional and biological unit of all known living organisms.
3. Nucleus - is a membrane bound structure that contains the cell's hereditary information and controls the cell's growth and reproduction.
4. Prokaryotic/ Eukaryotic cells - Biology breaks cell types into eukaryotic (those with a defined nucleus) and prokaryotic (those with no defined nucleus).
5. Membrane-bound structure- parts of a cell that are surrounded by a membrane and have specific function.
6. Genetics - is the study of heredity, the process in which a parent passes certain genes onto their children.
7. Organelles - A structure within a cell, that performs a specific function.
8. Taxonomic classification - classification of organisms in an ordered system that indicates natural relationships.
9. Domains - three-domain system, which classifies life on the
planet into three different domains that share like features.• Eukarya• Eubacteria• Archaea
10. Kingdoms-
Unicellular/multicellular
11. Unicellular - is an organism that consists of only one cell
multicellular - organisms that consist of more than one cell.
•Elements that make up the Earth, Oceans, Atmosphere and Living Matter
ENDANGERED - any species that is in danger of extinction throughout all or a significant portion of its range;THREATENED - any species that is likely to become an endangered species within the foreseeable futurethroughout all or a significant portion of its range.
A membrane is a thin, film-like structure that separates two fluids. It acts as a selective barrier, allowing some particles or chemicals to pass through, but not others. In some cases, especially in anatomy, membrane may refer to a thin film that is primarily a separating structure rather than a selective barrier.
• Organelles• Taxonomic classification• Domains• Kingdoms• Eukarya• Eubacteria• Archaea• Kingdom classification: Animalia, Plantae, Fungi, Protista, Bacteria,
Archaebacteria• Unicellular/multicellular• Autotrophic/heterotrophic• Reproduction mode
Ecosystems test pre app
1. C2. A3. C4. D5. D6. A7. B8. C9. B10. D11. A12. B13. B
14. D15. D16. B17. B18. C19. D20. A21. A22. D23. B24. C25. D
26. Food water shelter27. Abiotic non living28. Organism dog owl
grass snake29. Food predators
weather etc30. Increasing31. B32. Decreased33. 18 – 20 50 40
Test R
1. C2. A3. D4. D5. A6. B7. C8. D9. A10. D11. D
12. B13. B14. D15. A16. A17. D18. B19. C20. D21. C
26.Food water shelter27.Abiotic non living28.Organism dog owl
grass snake29.Food predators
weather etc30.Increasing31.B32.Decreased33.18 – 20 50 40
Test R Mod
1. C2. A3. D4. D5. A6. B7. C8. D9. A10. D11. D
12. B13. B14. D15. A16. A17. D18. B19. C20. D21. C
1. B2. C3. C4. C5. C6. C7. B8. B9. B10. C11. C12. C13. C14. A15. B16. A17. C18. B19. B
1. Classifying animals ws2. Counting turtles3. Food chain ws,s
• Kingdom - There are two basic kingdoms, the plant and animal kingdoms. There is a third with animals that bridge the plant and animal kingdom.
• Phylum - Within the plant and animal kingdoms are big groupings called phylum or phyla. Animals are grouped into phyla that have broad similar characteristics.
• Classes - These are a finer division of a phyla. • Orders - These are divisions of classes. • Families - These are divisions of • Genera - These are the divisions of families. • Species - These are the divisions of genera.
Mon 4/291. p.270 2712. Finish ws’s3. Voc. due thurTue 1.Computer labWed 1. Work on voc due end of period2. Worksheet
Voc. ch. 8.1. Population density
2. Estimate
3. Birth rate
4. Death rate
5. Immigration
6. Emigration
7. Limiting factor
8. Carrying capacity
9. Producer
10. Consumer
11. Decomposer
12. Food chain
13. Food web
14. Nitrogen fixation
15. Biomass
indirect