Some plants require certain elements other than essential elements known as---------

Options :
  1. Beneficial elements
  2. Tracer elements
  3. both of the above
  4. Structural elements
Answer and Explanation :-

Answer: Option 1

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 : The technique of growing plants in a nutrient solution first demonstrated by-------

Next Question : The upward translocation of mineral ion by

Click here for online test on Physiology

Responses


 (Getemail alerts when others member replies)







A wise man, once he is past fifty, does not befuddle his senses with strong drink, nor make violent love in the cool spring night, nor dance on his hands.
-Frans G. Bengtsson The Long Ships