Ammonia is the excretory substance of

Options :
  1. reptiles
  2. tadpoles
  3. birds
  4. mammals
Answer and Explanation :-

Answer: Option 2

Explanation:

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 : At room temperature formaldehyde is

Next Question : The alkyl halide with the lowest density

Click here for online test on Organic Chemistry

Responses


 (Getemail alerts when others member replies)







Not everything made you stronger. It was possible to survive, yet still be crippled for your trouble. Sometimes it was okay to run away, to skip the test, to chicken out. Or at least to get some help.
-Scott Westerfeld