Which one of the following best represents the relationship ...

[cagreen833]

Which one of the following best represents the relationship between cellular respiration and photosynthesis?
 
  A) Complimentary because one produces chemical energy in the form of glucose while the other releases energy from glucose
  B) Antagonistic because while one is operating, the other is inhibited
  C) Neutral because they operate in different organisms or at different times in the same organism
  D) Competing because both use the same limited resources

Question 2

For most people living in developed countries, their greatest exposure to radiation is from
 
  A) the natural environment.
  B) dental X-rays.
  C) X-rays of the bones of the body.
  D) exposure to any sort of fossil fuels.

[cclemon1]

Answer to Question 1

A

Answer to Question 2

A