CO2 is necessary for photosynthesis the chemical used to remove this gas most effectively from entering a control apparatus is

Options :
  1. sodium carbonate
  2. calcium oxide
  3. distilled water
  4. potassium hydroxide solution
Answer and Explanation :-

Answer: Option 4


Sorry there is no explanation for this answer. Please help others by posting your response below

How do you rate this queston?  Very Easy  Easy  Average  Above Average  Tough

Previous Question : CO2 in the atmosphere remains relatively constant because

Next Question : Correlation between Kranz anatomy and C4 photosynthesis was first established by

Click here for online test on Physiology


 (Getemail alerts when others member replies)

I run because if I didn't, I'd be sluggish and glum and spend too much time on the couch. I run to breathe the fresh air. I run to explore. I run to escape the ordinary. I savor the trip along the way. Life becomes a little more vibrant, a little more intense. I like that.
-Dean Karnazes Ultramarathon Man: Confessions of an All-Night Runner