Biology, asked by anweshapanda20, 6 hours ago

The reason behind the low productivity of ocean is:-
A.Phosphorous
B .Iron
C .Magnesium
D.Nitrogen​

Answers

Answered by Daljeetkaur1809
0

Answer:

phosphorus is the reason behind the low productivity of ocean

Answered by ritikaritikaritika
0
Nitrogen deficiency is the reason behind low productivity of ocean as nitrogen fixing bacterias are absent in ocean. So correct option is (D)Nitrogen.
Hope this helps you
Previous Question
Next Question
Similar questions
Science, 3 hours ago
present some pictures of food waste that can be used to make soil organic​...
Math, 3 hours ago
three rational numbers equivalent to 3/7...
Math, 3 hours ago
Two building are front of each other on either side of road width 10m from the top of the first building wich isb30m height . The angle of the elevation of the top of the second is 45°what is the height of the second building​...
Biology, 6 hours ago
What will be the answer Options: i) Electrical nitrogen fixation ii) O2 i) Biological Nitrogen Fixation ii)N2 i) Biological Nitrogen Fixation ii)O2 i) Electrical nitrogen fixation ii)N2 ​...
Math, 6 hours ago
1. If a,ß are zeros of x2 + x + 1 = 0 then find a2 + ß2?​
Chemistry, 7 months ago
Draw a Lewis structure of sulphuric acid.
Geography, 7 months ago
The crust or tha lithosphere is the solid outermost layer of the earth composed of?&? Fill...
Hindi, 7 months ago
Bxjoeoejdbdodokebdkdofbrodieb ejdjdislsk...