Question
Most plants obtain their nitrogen from the soil in the
forms of:Solution
▪      Nitrate (NO3-): inorganic form of nitrogen, readily taken up by plant roots. ▪      Ammonium (NH4+): Another inorganic nitrogen compound that plants can absorb for growth. ▪      Organic Nitrogen: Derived from decomposing organic matter in the soil, provides a secondary source of nitrogen. ▪      Essential Nutrient: Nitrogen is crucial for plant development, supporting functions like protein synthesis.
Which of the following numbers will replace the question mark (?) in the given series?
8, 18, 38, 78, 158, ?Â
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i) Who is sitting in the second place on the left side of the Dani, Chintu is sitting at the fourth place on the right side.
ii) There are three ...
In the following questions below are given some statements followed by some conclusions based on those statements. Taking the given statements to be tr...
Seven people A, B, C, D, E, F and G are sitting around a circular table, facing the center (but not necessarily in the same order). C is sitting to the ...
Two positions of a cube are shown. What will come opposite to the face showing ‘@’?
Which of the following numbers will replace the question mark (?) in the given series?
11, 22, 25, ?, 105, 630
Six friends, C, E, G, I, K and M, are sitting around a circular table facing towards the centre and at equal distance from each other (not necessarily i...
Swetha correctly remembers that Ajay's exam is before Friday but after Tuesday. Kavya correctly remembers that Ajay's exam is after Wednesday but before...
