A) vertebrate B) invertebrate
A) kingdom B) order C) phylum D) species
A) kingdom B) phylum C) class D) species
A) ecosystem B) classification C) family D) food chain
A) Octopus and starfish B) Clownfish and moth C) Earthworm and robin D) Shark and zebra
A) Invertebrates B) Mammals C) Plants D) Protists
A) Plants make their own food; animals eat other plants and animals B) Animals have a nucleus; Plant cells have no nucleus C) Animals have many cells; plants only have one cell D) Plants have tubes; animals have backbones
A) Photosynthesis B) Food Chain C) Plant's stomach D) Energy pyramid
A) Population B) Habitat C) Community D) Ecosystem
A) Omnivore B) Carnivore C) Insectivore D) Herbivore
A) Producer B) Provider C) Consumer D) Decomposer
A) Insectivore B) Carnivore C) Omnivore D) Herbivore
A) Food Pyramid B) Circle of Life C) Energy Chain D) Food Chain
A) Decomposer B) Omnivore C) Carnivore D) Herbivore
A) Food Pyramid B) Energy Pyramid C) Energy Diagram D) Energy Chain
A) Carnivore B) Omnivore C) Insectivore D) Herbivore
A) The wind B) The sun C) The Earth D) Fresh water
A) 50 percent B) 1 percent C) 75 percent D) 10 percent
A) Carbon Dioxide B) Nitrogen C) Oxygen D) Hydrogen
A) Community B) Ecosystem C) Neighborhood D) Population
A) Competition B) Race C) Search D) House hunting
A) Saving B) Reusing C) Recycling D) Conservation
A) Insectivore B) Prey C) Omnivore D) Predator
A) Prey B) Predator C) Herbivore D) Omnivore
A) Snow B) Smog C) Air pollution D) Acid rain
A) Reduce B) Restore C) Reuse D) Recycle
A) Plastic bottles B) Aluminum cans C) Newspaper D) Gasoline
A) Polar Bear B) Rabbit C) Hawk D) Tiger
A) Grasshoppers B) Mountain Lion C) Bacteria D) Flowers
A) Mushroom B) Fungi C) Ladybug D) Earthworm
A) producer, sun, carnivore, herbivore, decomposer B) sun, producer, herbivore, carnivore, decomposer C) sun, producer, predator, consumer, decomposer D) herbivore, carnivore, sun, producer, decomposer
A) Deer and eagle B) Raccoons and jellyfish C) Black bear and bobcat D) Birds and roses
A) A limiting factor B) Competition C) Adaptation D) Extinction
A) Habitat change B) Conservation C) Climate change D) Competition
A) Farming B) Pollution C) Hurricane D) Building fences
A) develop painful stomach cramps B) need to find extra food C) inherit a dangerous disease D) can digest food more easily
A) Kudzu leaves provide shelter for insects. B) Kudzu vines cover nearby trees. C) A deer eats kudzu. D) The Sun helps kudzu grow.
A) the tree is not harmed by the climbing vine. B) the tree benefits from having the vine grown on it. C) the vine chokes the tree limbs that it surrounds. D) the vine takes nutrients from the tree.
A) Both the insect and wildflower populations are unaffected by one another. B) The wildflower populations are harmed, but the insect populations benefit. C) The insect populations are harmed, but the wildflower populations benefit. D) Both the insect and wildflower populations benefit from one another.
A) The bald eagle population would decrease. B) The salmon population would increase. C) The plankton population would decrease. D) The small fish population would increase. |