Question
This Chemical known as âApple Factorâ which is
released by Malus sp. and acts as an attractant to Aphis pomi is:Solution
Explanation: The chemical known as the âApple Factorâ which acts as an attractant to Aphis pomi, the green apple aphid, is called phlorizin. Phlorizin is a dihydrochalcone, a type of natural phenol.
115.98 + 109.01 + (â575 - 17) X 20.09 - 204.89 + 38.03 = ?
25.02% of 460.02+?% of 300.02=295.21
What approximate value will replace the question mark (?) in the following?
â40...
45.22 of 499.98% + 399.99 Ă· 20.18 = ?
118.95 â 24.10 + (91.90 Ă· 22.89 Ă 12.14) = ?
47.87% of 749.76 + 35.11% of 399.76 = â? + 23.15 Ă 20.87
32.052- 22.03 x 24.199 - 15.18 x 11.04 = ?
? = 49.97% of 38.09% of 1998.95
125.9% Ă· 9.05 x 99.98 = ? - 69.97 Ă â324.02 Ă· 5.98