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L_0559
importance of biodiversity
T_3056
FIGURE 1.4
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textbook_images/importance_of_biodiversity_21908.png
L_0560
importance of birds
T_3059
FIGURE 1.1
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textbook_images/importance_of_birds_21909.png
L_0561
importance of echinoderms
T_3061
FIGURE 1.1
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textbook_images/importance_of_echinoderms_21910.png
L_0562
importance of insects
T_3066
FIGURE 1.1
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textbook_images/importance_of_insects_21911.png
L_0563
importance of mammals
T_3071
FIGURE 1.1
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textbook_images/importance_of_mammals_21912.png
L_0563
importance of mammals
T_3072
FIGURE 1.2 This camel provides transportation in Egypt.
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textbook_images/importance_of_mammals_21913.png
L_0564
importance of mollusks
T_3075
FIGURE 1.1 An oyster harvest in France.
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textbook_images/importance_of_mollusks_21914.png
L_0567
importance of seedless plants
T_3085
FIGURE 1.1
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textbook_images/importance_of_seedless_plants_21917.png
L_0573
innate behavior of animals
T_3097
FIGURE 1.1 When this honeybee goes back to its hive, it will do a dance to tell the other bees in the hive where it found food.
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textbook_images/innate_behavior_of_animals_21924.png
L_0573
innate behavior of animals
T_3097
FIGURE 1.2
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textbook_images/innate_behavior_of_animals_21925.png
L_0573
innate behavior of animals
T_3098
FIGURE 1.3
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textbook_images/innate_behavior_of_animals_21926.png
L_0573
innate behavior of animals
T_3098
FIGURE 1.4
image
textbook_images/innate_behavior_of_animals_21927.png
L_0574
insect food
T_3100
FIGURE 1.1
image
textbook_images/insect_food_21928.png
L_0574
insect food
T_3100
FIGURE 1.2 Method Piercing-sucking Description Used to penetrate solid tissue and then suck up liquid food Used to sponge and suck liquids Used for biting and grinding solid foods Examples Cicadas, aphids, sucking lice, stable flies, mosquitoes House fly, blow fly Dragonflies, termites, beetles, ants, cockroaches, grasshoppers, crick- ets, caterpillars Bees
image
textbook_images/insect_food_21929.png
L_0575
insect reproduction and life cycle
T_3102
FIGURE 1.1
image
textbook_images/insect_reproduction_and_life_cycle_21930.png
L_0576
insects
T_3104
FIGURE 1.1 A stick insect, showing how well it blends into its environment.
image
textbook_images/insects_21931.png
L_0576
insects
T_3104
FIGURE 1.2 Types of Communication Visual Bioluminescence Representative Organisms Description
image
textbook_images/insects_21932.png
L_0576
insects
T_3104
FIGURE 1.4 A yellow-collared scape moth, showing its feathery antennae.
image
textbook_images/insects_21933.png
L_0576
insects
T_3105
FIGURE 1.5
image
textbook_images/insects_21934.png
L_0577
introduction to ecology
T_3108
FIGURE 1.1
image
textbook_images/introduction_to_ecology_21935.png
L_0578
invertebrates
T_3110
FIGURE 1.1
image
textbook_images/invertebrates_21936.png
L_0584
learned behavior of animals
T_3130
FIGURE 1.1 This scarecrow is no longer scary to this crow. The crow has become used to its being in this spot and learned that it is not dangerous. This is an example of habituation.
image
textbook_images/learned_behavior_of_animals_21946.png
L_0584
learned behavior of animals
T_3132
FIGURE 1.2
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textbook_images/learned_behavior_of_animals_21947.png
L_0584
learned behavior of animals
T_3132
FIGURE 1.3
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textbook_images/learned_behavior_of_animals_21948.png
L_0584
learned behavior of animals
T_3133
FIGURE 1.4
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textbook_images/learned_behavior_of_animals_21949.png
L_0585
levels of ecological organization
T_3134
FIGURE 1.1
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textbook_images/levels_of_ecological_organization_21950.png
L_0585
levels of ecological organization
T_3134
FIGURE 1.2 The global biosphere, which includes all areas that contain life, from the sea to the atmosphere. Ecosystem Level Biosphere Question How does carbon dioxide in the air affect global tem- perature?
image
textbook_images/levels_of_ecological_organization_21951.png
L_0588
lizards and snakes
T_3147
FIGURE 1.1 A corn snake swallowing a mouse.
image
textbook_images/lizards_and_snakes_21956.png
L_0588
lizards and snakes
T_3147
FIGURE 1.2
image
textbook_images/lizards_and_snakes_21957.png
L_0588
lizards and snakes
T_3148
FIGURE 1.3
image
textbook_images/lizards_and_snakes_21958.png
L_0588
lizards and snakes
T_3150
FIGURE 1.4
image
textbook_images/lizards_and_snakes_21959.png
L_0588
lizards and snakes
T_3150
FIGURE 1.5
image
textbook_images/lizards_and_snakes_21960.png
L_0588
lizards and snakes
T_3151
FIGURE 1.6
image
textbook_images/lizards_and_snakes_21961.png
L_0592
mammal characteristics
T_3158
FIGURE 1.1 Dolphins have adapted to swimming and reproducing in water. Click image to the left or use the URL below. URL: http://www.ck12.org/flx/render/embeddedobject/57380
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textbook_images/mammal_characteristics_21967.png
L_0593
mammal classification
T_3159
FIGURE 1.1
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textbook_images/mammal_classification_21968.png
L_0593
mammal classification
T_3159
FIGURE 1.2 habitats. Other terrestrial mammals are adapted for running, such as dogs or horses. Still others, such as elephants, hippopotamuses, and rhinoceroses, move slowly. Other mammals are adapted for living in trees, such as many monkeys ( Figure 1.3). Others live in water, such as manatees, whales, dolphins, and seals. Still others are adapted for flight, like bats.
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textbook_images/mammal_classification_21969.png
L_0593
mammal classification
T_3159
FIGURE 1.3 This howler monkey shows adaptations for life among the trees.
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textbook_images/mammal_classification_21970.png
L_0594
mammal reproduction
T_3160
FIGURE 1.1
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textbook_images/mammal_reproduction_21971.png
L_0594
mammal reproduction
T_3160
FIGURE 1.2
image
textbook_images/mammal_reproduction_21972.png
L_0595
mass extinctions
T_3161
FIGURE 1.1 Humans have caused many extinctions by introducing species to new places. For example, many of New Zealands birds have adapted to nesting on the ground. This was possible because there were no land mammals in New Zealand. Then Eu- ropeans arrived and brought cats, foxes, and other predators with them. Several of New Zealands ground nesting birds, such as this flightless kiwi, are now extinct or threatened because of these predators.
image
textbook_images/mass_extinctions_21974.png
L_0595
mass extinctions
T_3161
FIGURE 1.2 caused much of the marine life to go extinct ( Figure 1.3).
image
textbook_images/mass_extinctions_21975.png
L_0595
mass extinctions
T_3161
FIGURE 1.3
image
textbook_images/mass_extinctions_21976.png
L_0597
mendels laws and genetics
T_3168
FIGURE 1.1
image
textbook_images/mendels_laws_and_genetics_21980.png
L_0598
mendels pea plants
T_3170
FIGURE 1.1
image
textbook_images/mendels_pea_plants_21981.png
L_0598
mendels pea plants
T_3170
FIGURE 1.2
image
textbook_images/mendels_pea_plants_21982.png
L_0598
mendels pea plants
T_3171
FIGURE 1.3
image
textbook_images/mendels_pea_plants_21983.png
L_0600
microevolution and macroevolution
T_3173
FIGURE 1.1
image
textbook_images/microevolution_and_macroevolution_21985.png
L_0604
modern genetics
T_3186
FIGURE 1.1
image
textbook_images/modern_genetics_21993.png
L_0605
molecular evidence for evolution
T_3187
FIGURE 1.1
image
textbook_images/molecular_evidence_for_evolution_21994.png
L_0611
natural selection
T_3204
FIGURE 1.1
image
textbook_images/natural_selection_22004.png
L_0617
nonvascular plants
T_3219
FIGURE 1.1
image
textbook_images/nonvascular_plants_22015.png
L_0617
nonvascular plants
T_3220
FIGURE 1.2
image
textbook_images/nonvascular_plants_22016.png
L_0617
nonvascular plants
T_3221
FIGURE 1.3
image
textbook_images/nonvascular_plants_22017.png
L_0620
organization of living things
T_3229
FIGURE 1.1
image
textbook_images/organization_of_living_things_22025.png
L_0620
organization of living things
T_3229
FIGURE 1.2
image
textbook_images/organization_of_living_things_22026.png
L_0620
organization of living things
T_3230
FIGURE 1.3
image
textbook_images/organization_of_living_things_22027.png
L_0622
origin of species
T_3237
FIGURE 1.1
image
textbook_images/origin_of_species_22031.png
L_0622
origin of species
T_3239
FIGURE 1.2
image
textbook_images/origin_of_species_22032.png
L_0631
plant characteristics
T_3265
FIGURE 1.1 There is great diversity in the plant king- dom, from tiny mosses to huge trees.
image
textbook_images/plant_characteristics_22055.png
L_0632
plant classification
T_3266
FIGURE 1.1
image
textbook_images/plant_classification_22056.png
L_0633
plant hormones
T_3269
FIGURE 1.1 The hormone ethylene is signaling these tomatoes to ripen.
image
textbook_images/plant_hormones_22057.png
L_0633
plant hormones
T_3270
FIGURE 1.2
image
textbook_images/plant_hormones_22058.png
L_0633
plant hormones
T_3270
FIGURE 1.3
image
textbook_images/plant_hormones_22059.png
L_0633
plant hormones
T_3271
FIGURE 1.4
image
textbook_images/plant_hormones_22060.png
L_0634
plant like protists
T_3274
FIGURE 1.1
image
textbook_images/plant_like_protists_22062.png
L_0634
plant like protists
T_3274
FIGURE 1.2
image
textbook_images/plant_like_protists_22063.png
L_0636
plants adaptations for life on land
T_3276
FIGURE 1.1
image
textbook_images/plants_adaptations_for_life_on_land_22065.png
L_0639
predation
T_3282
FIGURE 1.1
image
textbook_images/predation_22071.png
L_0639
predation
T_3282
FIGURE 1.2
image
textbook_images/predation_22072.png
L_0639
predation
T_3282
FIGURE 1.3
image
textbook_images/predation_22073.png
L_0644
primates
T_3294
FIGURE 1.1
image
textbook_images/primates_22080.png
L_0644
primates
T_3296
FIGURE 1.2
image
textbook_images/primates_22081.png
L_0644
primates
T_3297
FIGURE 1.3 Baboons are partially terrestrial. Pictured here is a mother baboon and her young.
image
textbook_images/primates_22082.png
L_0644
primates
T_3297
FIGURE 1.4
image
textbook_images/primates_22083.png
L_0650
protist characteristics
T_3313
FIGURE 1.1
image
textbook_images/protist_characteristics_22090.png
L_0651
protists nutrition
T_3316
FIGURE 1.1
image
textbook_images/protists_nutrition_22092.png
L_0653
punnett squares
T_3319
FIGURE 1.1
image
textbook_images/punnett_squares_22094.png
L_0657
reproduction in seedless plants
T_3331
FIGURE 1.1
image
textbook_images/reproduction_in_seedless_plants_22102.png
L_0658
reproductive behavior of animals
T_3334
FIGURE 1.1 This mother killdeer is pretending she has a broken wing. She is trying to attract a predators attention in order to protect her chicks. This behavior puts her at risk of harm. How can it increase her fitness? Teaching the young important skills makes it more likely that they will survive. Notice that, compared to other types of animals, birds and mammals have relatively few offspring.
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textbook_images/reproductive_behavior_of_animals_22104.png
L_0658
reproductive behavior of animals
T_3335
FIGURE 1.2
image
textbook_images/reproductive_behavior_of_animals_22105.png
L_0660
reptiles
T_3337
FIGURE 1.1
image
textbook_images/reptiles_22106.png
L_0666
role of amphibians
T_3360
FIGURE 1.1
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textbook_images/role_of_amphibians_22118.png
L_0666
role of amphibians
T_3361
FIGURE 1.2
image
textbook_images/role_of_amphibians_22119.png
L_0668
safety in the life sciences
T_3365
FIGURE 1.1
image
textbook_images/safety_in_the_life_sciences_22122.png
L_0668
safety in the life sciences
T_3366
FIGURE 1.2
image
textbook_images/safety_in_the_life_sciences_22123.png
L_0669
salamanders
T_3368
FIGURE 1.1
image
textbook_images/salamanders_22125.png
L_0669
salamanders
T_3371
FIGURE 1.2
image
textbook_images/salamanders_22126.png
L_0670
scientific investigation
T_3373
FIGURE 1.1
image
textbook_images/scientific_investigation_22127.png
L_0670
scientific investigation
T_3373
FIGURE 1.2
image
textbook_images/scientific_investigation_22128.png
L_0670
scientific investigation
T_3375
FIGURE 1.3
image
textbook_images/scientific_investigation_22129.png
L_0671
scientific theories
T_3381
FIGURE 1.1 Water going upward against gravity.
image
textbook_images/scientific_theories_22130.png
L_0672
scientific ways of thinking
T_3383
FIGURE 1.1
image
textbook_images/scientific_ways_of_thinking_22131.png
L_0673
seasonal changes in plants
T_3384
FIGURE 1.1 Leaves changing color is a response to the shortened length of the day in autumn.
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textbook_images/seasonal_changes_in_plants_22132.png
L_0674
seeds and seed dispersal
T_3387
FIGURE 1.1
image
textbook_images/seeds_and_seed_dispersal_22133.png
L_0681
social behavior of animals
T_3405
FIGURE 1.1 The ants in this picture belong to the same colony. They have left the colonys nest to search for food.
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textbook_images/social_behavior_of_animals_22148.png
L_0681
social behavior of animals
T_3405
FIGURE 1.2 All the honeybees in this colony work together. Each bee has a certain job to perform. Notice the queen to the left. She is the largest bee in the colony.
image
textbook_images/social_behavior_of_animals_22149.png
L_0681
social behavior of animals
T_3406
FIGURE 1.3 These ants are cooperating. By working together, they are able to move this much larger insect prey back to their nest. At the nest, they will share the bee with other ants that do not leave the nest.
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textbook_images/social_behavior_of_animals_22150.png
L_0681
social behavior of animals
T_3406
FIGURE 1.4
image
textbook_images/social_behavior_of_animals_22151.png
L_0684
structural evidence for evolution
T_3410
FIGURE 1.1 Moles live underground where they do not need eyes to find their way around. This moles eyes are covered by skin. Body parts that do not serve their original function are vestigial structures.
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textbook_images/structural_evidence_for_evolution_22154.png
L_0685
succession
T_3413
FIGURE 1.1
image
textbook_images/succession_22155.png