Test: science ch 3 - 20 Questions

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5 Written Questions

5 Matching Questions

  1. roots
  2. gills
  3. fronds
  4. plants
  5. quickly
  1. a _______ are a leaf structure that absorbs minerals from the water.
  2. b Plants and animals that live in the water have a variety of adaptations that allows them to move _________ in the water.
  3. c ______ allow water animals ot remove oxygen from the water.
  4. d Trees use ______ to support its body.
  5. e ______ have sturctural adaptations taht allows them to attract more sunlight, pollinate and disperse seeds.

5 Multiple Choice Questions

  1. Birds and mamals must _______ their body heat in cold climates.
  2. ________ flowers in the artic follow the sun to catch as much light as possible.
  3. tail fin, external gills,skin,,jet propultion, floats and fronds, filter feeding gills, and sleek body
  4. Desert animals often stay cool by sheltering themselves _______ during the day.
  5. In cold, plants grow ____ to the ground to avoid _____.

5 True/False Question

  1. migration, alarmed posture, riding on mom, living underground → What are some adaptations that help animals survive?

          

  2. water → Leaves fall to the ground around the tree to help it prevent _______ loss during the long cold winter.

          

  3. mimicry → Plants and animals that live in the water have a variety of adaptations that allows them to move _________ in the water.

          

  4. chlorophyll → _______ are adaptation that help an animal survive by using warning colors that alert enemies that they may be posionous.

          

  5. thick white, thin brown → The ermine changes colors according to the season, _____ ______ in winter, _____ ______ in summer.

          

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