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sneakykitti sneakykitti
wrote...
Posts: 515
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6 years ago
The experiment was designed to determine
  a. what wavelengths comprise visible light.
  b. what colors are contained in visible light.
  c. if bacteria are attracted to oxygen.
  d. if photosynthesis releases oxygen.
  e. none of these.

Question 2

Engelmann was unaware of which of the following
  facts?
  a. Algae are capable of photosynthesis.
  b. Some bacteria are aerobic.
  c. Visible light is made up of various wavelengths.
  d. Oxygen is released in photosynthesis.
  e. Pigments are involved in photosynthesis.
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Replies
wrote...
6 years ago
Answer to q. 1

Answer: e

Answer to q. 2

Answer: e
sneakykitti Author
wrote...
6 years ago
All are answered correctly
wrote...
6 years ago
Happy to help
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