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Chapters 51- 53 (Chapter 53 (Definitions (Dispersion is the pattern of…

- - - - Increasing population density intensifies competition for nutrients and other resources
    - - If the transmission rate of a disease increases as a population becomes more crowded than disease impact is density dependent in humans the respiratory disease influenza and tuberculosis are spread through the air
    - - Prediction can be important cause of density dependent mortality if a predator captures more food as the population density of prey increases as the prey population builds up Predators mail so feed preferentially on species population increases
    - - Intrinsic psychological factors can regulate population size reproductive rates of white-footed mice in a field enclosed can drop even when food and shelter are abundant this dropping reproduction at high population density is associated with aggressive interactions and hormonal changes that delay sexual maturation and depress the immune system
    - - Territoriality can limit population density when space becomes the resourceful which individuals compete cheetahs can use a chemical marker in urine to warn other cheetahs of the territorial boundaries this present of surplus or non breeding individuals is a good indication that territoriality is restricting population growth
    - - Yeast such as the brewer's yeast are used to convert carbohydrates to ethanol in winemaking the ethanol that accumulates in the wine is toxic to yeast and contribute to density-dependent regulation of yeast population size the alcohol content of wine usually is less than 13% because that is maximum concentration of ethanol that most wine producing yeast cells can tolerate
  - - - .005 billion people
    - - .05 billion people
    - - .5 billion people
    - - 1 billion people
    - - 2 billion people
    - - 3 billion people
    - - 4 billion people
    - - 5 billion people
    - - 6 billion people
    - - 7 billion people
- - - - Distribution tropical forests occur equator and sub equatorial regions
        
        Precipitation 200 to 400 centimeters and in tropical dry forest 150 to 200cm annually
        
        Temperature 25 to 29 degrees Celsius
        
        Human impact destroying
    - - Distribution occurs in mid-latitude coastal regions
        
        Precipitation highly seasonal and 30 through 50 cm
        
        Temperature is a range of 10 through 12 degrees Celsius and it's summer can reach 30 through 40
        
        Human impact humans contribute to these fires that sweep across the chaperones and have been heavily urbanized
    - - Distribution Savannah Cruise in equatorial and subsequent World regions
        
        Precipitation is 30 through 50 centimeters per year
        
        Temperature is from 24 through 29 degrees Celsius
        
        Human impact fire set by humans may help maintain this biome the overly frequent fires reduce tree regeneration cattle ranching and over-hunting have led to the clients and large mammal populations
    - - Distribution a current in Vans near 30 degrees north and south latitude
        
        Precipitation less than 30 cm per year
        
        Temperature May exceed 50 degrees C and may fall below -30 degrees
        
        Human impact open ization and conversion to irrigated agriculture have reduced the natural biodiversity of some deserts
    - - Distribution the vaults of South Africa hungry and the Pampas of Argentina and Uruguay
        
        Precipitation highly seasonal and average is between 30 through 100 cm
        
        Temperature winter generally temperatures fall below negative 10 degrees Celsius and summer approximately 30 degrees Celsius
        
        Human impact deep fertile soil mix temperate grasslands ideal place for agriculture in some dryer Grossman's Catalan other grazers have turned parts of a biome and two deserts
    - - Distribution extending in Broadband cross Northern North America and Eurasia to the edge of Arctic tundra
        
        Precipitation gently ranges from 30 through 70 cm and periodic droughts are common
        
        Temperature Winters are usually cold and some days maybe hot from -50 degrees C over 20 degrees Celsius in summer
        
        Human impact although they have not been heavily settled by human populations have you logging can appear at large alarming rates in Old Grove Road trees May soon disappear
    - - Distribution at mid-latitudes in North hemisphere with small areas in Chile South Africa Australia and New Zealand
        
        Precipitation from 70 through 200 CM annually
        
        Temperature during winter is 0 degrees Celsius and in summer up to 35 degrees Celsius and are humid
        
        Human impact temperate broadleaf Forest have been heavily settled on all continents logging and land clearing for agriculture and Urban Development
    - - Distribution covers expensive areas in Arctic amounting to 20% of Earth's land surface
        
        Precipitation averages for 20 through 60 cm annually what may exceed 100 in the Alpine Tundra
        
        Temperature Winters are negative 30 degrees Celsius and summers are less than 10 degrees Celsius
        
        Human impact Tundra is separately settled but has become a focus of significant mineral and oil extraction in the recent years
  - - - Physical environments water range from ponds and a few square meters
        
        Chemical environment facility in oxygen concentration and nutrient contents different Gridley
        
        Human impact runoff from fertilized land and dumping a voice lead to nutrient enrichment which can produce algae blooms oxygen depletion and fish kills
    - - Physical environment habitats that it is buy water at least some of the time that supports plants
        
        Chemical environment because of high organic production by plants and decomposition by microbes and other organisms both water and swords are periodically low and dissolved oxygen
        
        Human impact Woodlands hope purify water and reduce Peak flooding draining and filling have destroyed up to 90% of wetlands
    - - Physical environment the most prominent physical characteristics is speed and volume of their flow
        
        Chemical environment the salt and nutrient contents of streams and rivers increase from Headwaters to the mouth Headwaters are generally rich in oxygen Downstream water may also contain substantial oxygen
        
        Human impact Agriculture and industrial pollution to great water quality and kill aquatic organisms
    - - Physical environment is a transition between River and sea
        
        Chemical environment cylinder varies with an estuary from nearly that of freshwater to seawater
        
        Human impact feeling degrading and a pollution from Upstream have District estuaries worldwide
    - - Physical environment has periodically submerged and expose the tides twice-daily in Marina Shores
        
        Chemical environment oxygen and nutrient levels are generally high and are renewed with each turn of the tide
        
        Human impact oil pollution has disrupted many areas the construction of rock walls and barriers reduce erosion from waves and storms surges has disrupted The Zone from some location
    - - Physical environment is the vast realm of open Bluewater consistently mixed by wind and driven ocean currents
        
        Chemical environment oxygen levels are generally High nutrient concentrations are generally lower than the coastal Waters
        
        Human impact overfishing has depleted fish stocks in all of Earth's oceans which have also been polluted by waste dumping
    - - Physical environment are Fort largely from calcium carbonate skeletons of corals
        
        Chemical environment corals require High oxygen levels and are excluded by high and puts a freshwater nutrients
        
        Human impact collecting of all Coral skeletons in overfishing have reduced populations of corals Andre fishes global warming pollution baby contributing to large-scale Coral death
    - - Physical environment consists of seafloor below the surface waters of coastal
        
        Chemical environment except in areas of organic in Richmond oxygen is usually present at sufficient concentration to support diverse animal life
        
        Overfishing has decimated important benthic fish populations such as Cod and dumping of organic wastes as created oxygen-deprived benthic areas
- - - - Knowledge you have from day one
        
        Turtles going into the ocean
    - - Series of actions you take to completion
        
        Goose with their eggs
    - - During the critical period. Following around until they become older
        
        Geese imprint on their mother
    - - Associate to stimuli
        
        Pavlov and his dog salivation
    - - Learning through trial and error
        
        Skinner box with rats inside of a box
    - - Seems to be like over and over again and eventually learn to ignore it
        
        Prairie dogs with humans
    - - Watching another organism and mimicking it
        
        Octopi watching each other learning how to open a bottle
    - - Depth of understanding
        
        Chimpanzees stacking boxes to get a banana on the roof