A) invertebrate B) vertebrate
A) phylum B) kingdom C) order D) species
A) class B) phylum C) species D) kingdom
A) classification B) family C) ecosystem D) food chain
A) Octopus and starfish B) Shark and zebra C) Clownfish and moth D) Earthworm and robin
A) Plants B) Invertebrates C) Mammals D) Protists
A) Animals have many cells; plants only have one cell B) Animals have a nucleus; Plant cells have no nucleus C) Plants make their own food; animals eat other plants and animals D) Plants have tubes; animals have backbones
A) Food Chain B) Energy pyramid C) Photosynthesis D) Plant's stomach
A) Population B) Habitat C) Community D) Ecosystem
A) Omnivore B) Herbivore C) Insectivore D) Carnivore
A) Consumer B) Producer C) Decomposer D) Provider
A) Carnivore B) Insectivore C) Omnivore D) Herbivore
A) Circle of Life B) Food Pyramid C) Food Chain D) Energy Chain
A) Decomposer B) Herbivore C) Omnivore D) Carnivore
A) Energy Diagram B) Energy Pyramid C) Food Pyramid D) Energy Chain
A) Herbivore B) Omnivore C) Insectivore D) Carnivore
A) Fresh water B) The Earth C) The wind D) The sun
A) 50 percent B) 1 percent C) 75 percent D) 10 percent
A) Hydrogen B) Oxygen C) Nitrogen D) Carbon Dioxide
A) Community B) Population C) Neighborhood D) Ecosystem
A) House hunting B) Race C) Search D) Competition
A) Reusing B) Saving C) Recycling D) Conservation
A) Predator B) Prey C) Insectivore D) Omnivore
A) Prey B) Herbivore C) Omnivore D) Predator
A) Acid rain B) Air pollution C) Snow D) Smog
A) Recycle B) Restore C) Reduce D) Reuse
A) Aluminum cans B) Plastic bottles C) Newspaper D) Gasoline
A) Hawk B) Tiger C) Polar Bear D) Rabbit
A) Bacteria B) Flowers C) Grasshoppers D) Mountain Lion
A) Mushroom B) Earthworm C) Ladybug D) Fungi
A) sun, producer, predator, consumer, decomposer B) sun, producer, herbivore, carnivore, decomposer C) herbivore, carnivore, sun, producer, decomposer D) producer, sun, carnivore, herbivore, decomposer
A) Raccoons and jellyfish B) Birds and roses C) Black bear and bobcat D) Deer and eagle
A) Extinction B) Competition C) A limiting factor D) Adaptation
A) Conservation B) Habitat change C) Climate change D) Competition
A) Hurricane B) Farming C) Pollution D) Building fences
A) need to find extra food B) can digest food more easily C) develop painful stomach cramps D) inherit a dangerous disease
A) The Sun helps kudzu grow. B) A deer eats kudzu. C) Kudzu leaves provide shelter for insects. D) Kudzu vines cover nearby trees.
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) The insect populations are harmed, but the wildflower populations benefit. B) The wildflower populations are harmed, but the insect populations benefit. C) Both the insect and wildflower populations benefit from one another. D) Both the insect and wildflower populations are unaffected by one another.
A) The small fish population would increase. B) The plankton population would decrease. C) The bald eagle population would decrease. D) The salmon population would increase. |