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Course: EST 2 Biology
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EST 2 Biology

Cell Structure and Molecular Biology

0/51 Dr Dabour Hub Science Diagram and Course Material

Ecology

0/31 Dr Dabour Hub Science Diagram and Course Material

Genetics and Heredity

0/39 Dr Dabour Hub Science Diagram and Course Material

Body Systems and Plants

0/60 Dr Dabour Hub Science Diagram and Course Material

Classification and Evolution

0/21 Dr Dabour Hub Science Diagram and Course Material
Quiz

SAT Biology practice – Biogeochemical cycles

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Biogeochemical cycles EST Biology quiz: free practice for EST 2 Biology. Work through this Biogeochemical cycles EST Biology quiz and get instant feedback on every answer. If you get stuck, review the 2.3 Biogeochemical cycles lesson. More practice: EST 2 Biology — all units. Syllabus: OpenStax free science textbooks.

  • Questions count: 12
  • Passing grade: B+
  • Time limit: 12 minutes
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1.
This process converts electromagnetic energy to chemical potential energy.
SAT Biology - Question 001
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2.
This process breaks a triple bond.
SAT Biology - Question 002
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3.
This process produces ammonia.
SAT Biology - Question 003
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4.
Nitrogen-fixing bacteria are most likely found in which environment?
SAT Biology - Question 170
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5.
A grassy field experiences an increase in growth in an area where phosphorus has been added. However, no such growth occurs in a second area to which nitrogen has been added. Which is a limiting nutrient for this ecos...
SAT Biology - Question 172
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6.
Which of the following describes a possible path of a carbon atom among atmospheric carbon dioxide, the tissues of a consumer, and the tissues of a producer?
SAT Biology - Question 235
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7.
Which of the following includes organisms that are able to utilize nitrogen in the form of nitrogen gas (N2)?
SAT Biology - Question 236
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8.
Which location experienced the greatest increase in algae in response to the addition of phosphorus?
SAT Biology - Question 252
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9.
At which locations was a sufficient supply of phosphorus present before the experiment was conducted?
SAT Biology - Question 253
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10.
At which locations was nitrogen a limiting factor on algae growth?
SAT Biology - Question 254
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11.
Algae incorporate nitrogen and phosphorus compounds in the environment into which of the following macromolecules?
SAT Biology - Question 255
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12.
Which of the following remove nitrogen from the atmosphere?
SAT Biology - Question 263
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Part of Ecology — see every lesson and quiz in this unit.
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