Question
_______ is the most widely used chemical for promoting
seed germination.Solution
It is used as a pre-sowing treatment to increase the germination of seeds due to its ionic salt of nitrate ions (NO₃−) and potassium ions (K+). Nitrogen helps seeds to synthesize proteins, which affects the quality of seeds.
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.)...
600.11 ÷ 14.98 x 5.14 – 171.9 = √?
89.87 × 3.21 + 60.32 = ? × (6.89 2 – 19.21)
- 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.)
? 3 + 95.06 X 39.87 ÷ 5.03 = 1271.89
19.86% of 145.12 1/2 × 65.12 = ? × 2.12
- 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.)