Question
The blue green alga Anabaena lives in the leaves of
Azolla, a freshwater fern, forming which of the following relationships?Solution
The blue-green alga Anabaena lives in the leaves of Azolla, a freshwater fern, forming a symbiotic relationship. In this relationship, Anabaena provides nitrogen to Azolla through nitrogen fixation, while Azolla offers a protected environment and nutrients to the alga. This mutualistic association benefits both organisms and is particularly significant in rice cultivation, where Azolla is used as a natural fertilizer.
(10.98% of 499.99) - 4.998 = √?
[(5/6 of 720.21) + 39.79% of 550.14] × (√120.91 + 29.99% of 200.09) = ?
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exact value.)...
(124.901) × (11.93) + 219.95 = ? + 114.891 × 13.90
The number of men, women and children in a village are in the ratio of 3:2:5 respectively. If total population of men is 2700, then find the average pop...
(24.78 × 11.67) + (7199.67 ÷ 14.99) = ? × 12.65Â
- What approximate value will come in place of the question mark (?) in the following question? (Note: You are not expected to calculate the exactvalue.)
25, 28, 26, 29, 27, ?
(1488.06 × 4.99) - 5677.95 + 1038.06 - 658.97 + (272.95 × 3.05) = ? × (36.95 × 4.02)
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