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