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Search Results for maintain - All Grades

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Grade 7 Fill in the Blank Vocabulary
None Building Materials
What two main reasons explain why grade stamps are used to identify pieces of lumber?
  1. to maintain consistency
  2. to maintain quality
  3. to maintain amount
  4. to maintain productivity
Grade 2 Social Studies
Grade 10 US Government
Continuing Education Hairdressing
Grade 5 Conservation and Biodiversity
Biodiversity can be maintained by protecting
  1. crops
  2. habitats
  3. crops
  4. factories
Grade 5 Defining Words
To protect and maintain without change
  1. habitat
  2. editor
  3. pleaded
  4. preserve
Grade 5 Conservation and Biodiversity
Why is maintaining biodiversity important?
  1. because biodiversity uses resources
  2. because biodiversity destroys habitats
  3. because biodiversity uses up land
  4. because biodiversity helps the environment
Grade 4 Defining Words
To protect and maintain without change
  1. tundra
  2. economy
  3. delicacies
  4. preserve
Grade 10 DNA, RNA, and Genetics
Varieties of purebred dogs are maintained by
  1. selective breeding.
  2. hybridization.
  3. inbreeding.
  4. genetic engineering.
Grade 11 Biology
Grade 7 Spelling
Indicate the correct spelling.
  1. maintain
  2. manetaine
  3. manetain
  4. maintane
Grade 11 Biology
Grade 7 Environmental Science
Designs solutions to protect and maintain the environment.
  1. Environmental Biologist
  2. Aerospace Engineer
  3. Environmental Engineer
  4. Mechanical Engineer
Grade 7 Cell Structure and Function
The survival of a cell depends on the cell maintaining homeostasis. What is most likely to happen to a cell if homeostasis is not maintained?
  1. The cell will immediately divide.
  2. Cell processes will continue unchanged.
  3. The cell will eliminate wastes more efficiently.
  4. Many chemical reactions in the cell will slow down or even stop.
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