Question
Which organic component, constituting approximately
10-30% in plant tissues, is often categorized as "very slowly decomposed"?Solution
Lignins, found in plant tissues, are complex organic polymers resistant to degradation by microbial action. Their slow decomposition contributes to the creation of more stable organic matter in soils.
What will come in the place of question mark (?) in the given expression?
(7/4×18/21)+ (51/7× 28/17) + (25/2 × 48/10) =?
22.5% of 300 + 32.5% of 4500 =?
Simplify the following expression:
(165 × 12) ÷ 45 + 110 = ? × 2
√3970 × √730- √2400 =?
Find the simplified value of the given expression.
(1/4) of {64Â - 28 x 15 + 13 x 16 - 12.5 of 122}
140% of 75 + 152 - 160 = ?
What will be the value of the following expression?
0.04 ÷0.002 × 0.05 × 50