Most commercial fertilizers are rich in salts of
...Most commercial fertilizers are rich in salts of
sodium, iron, and calcium
nitrogen, phosphorus, and potassium
iron, copper, and nitrogen
calcium, sodium, and phosphorus
Correct answer is B
No explanation has been provided for this answer.
Plants absorb most part of water needed by them through their ...
The biosphere can best be defined as part of the ...
Which of the following statements about photosynthesis is not true? ...
Which of the following is an evolutionary trend commonly observed in organisms? ...
Which of the following is not a way to reduce air pollution? ...
Plant growth can be artificially stimulated by the addition of ...
The longest bone in the body is the ...
In the kidney, both useful substances and waste are removed from the blood by ...
The character-producing factors in living organisms are ...
Given the equation: 6CO2 + 6H2O → C6H12O6 + 6O2{Under sunlight & Chlorophyll) The process re...