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TLS Online TPP Program

#Question id: 11993

Which of the following statements about light in aquatic environments is correct? 

#Unit 10. Ecological Principles
  1. Water selectively reflects and absorbs certain wavelengths of light.
  2. Photosynthetic organisms that live in deep water probably use red light.
  3. Longer wavelengths penetrate to greater depths.
  4. Light penetration seldom limits the distribution of photosynthetic species.
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TLS Online TPP Program

#Question id: 21394

#Unit 12. Applied Biology

Which one of the following catalyze biological reactions?
TLS Online TPP Program

#Question id: 21807

#Unit 12. Applied Biology

Which one of the following sensors measures the change in potential?
TLS Online TPP Program

#Question id: 21808

#Unit 12. Applied Biology

Which one of the following sensors measures electrical conductance?
TLS Online TPP Program

#Question id: 21809

#Unit 12. Applied Biology

Which one of the following sensors measures the potential current?
TLS Online TPP Program

#Question id: 21810

#Unit 12. Applied Biology

Which one of the following sensors uses sweat or saliva to gain information?
TLS Online TPP Program

#Question id: 21812

#Unit 12. Applied Biology

Which one of the following sensors measures torque?