Question
Who formulated the criteria of essentiality of nutrients
in plants?Solution
Arnon and Stout Developed the criteria that nutrients must meet to be considered essential for plant growth and development, including elements like carbon (C), hydrogen (H), oxygen (O), and several mineral nutrients. These criteria form the basis for understanding the essential elements required by plants for their optimal growth and health.
Find the wrong number in given number series.
1520, 1760, 2120, 2720, 2840, 2560
21, 32, 45, 60, 75, 96
Find the wrong number in the given number series.
216, 112, 60, 34, 21, 14
74, 79, 86.5, 101.5, 109, 124, 141.5
5000, 4050, 3240, 2268, 1360.8, 680.4
- In the given number series, find the wrong number.
81, 27, 9, 6, 1, 1/3, 1/9 Find the wrong number in the given number series.
8, 12, 24, 60, 180, 540
2Â Â Â Â Â 27Â Â Â Â Â Â 43Â Â Â Â Â 50 Â Â Â Â Â Â 56 Â Â Â Â Â Â Â 57
...-1236, -724, 5, 1005, 2336, 4062
Find the wrong number in the given series.
823, 1005, 1194, 1390, 1600, 1802, 2055
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