Why is it important to conserve fresh water? A) There is ...

[SGallaher96]

Why is it important to conserve fresh water?
 
  A) There is little fresh water available to us on our planet.
  B) As the human population grows, so does our need for fresh water.
  C) It is expensive to purify nonpotable water.
  D) all of the above

Question 2

Which of the following statements is true about metabolism?
 
  A) Metabolism involves the destruction of biomolecules and the production of energy.
  B) Metabolism involves the use of energy to make new biomolecules.
  C) Metabolism involves the rate of cellular respiration.
  D) all of the above
  E) none of the above

[jackie]

Answer to Question 1

D

Answer to Question 2

D

[SGallaher96]

Thanks for the timely response, appreciate it

[yeungji]

YES! Correct, THANKS for helping me on my review