Question
Which insects do not belong to the order Diptera?
Solution
Whiteflies do not belong to the order Diptera. Whiteflies are insects belonging to the order Hemiptera, specifically in the family Aleyrodidae. Diptera, on the other hand, is the order that includes true flies, characterized by having two wings (di = two, ptera = wings) and includes insects like mosquitoes, gnats, and midges.
2,0, 9, 20, ‘?’, 714
7, 14, 42, 210, 1470, ?
6000 3002 1503 ? 378.75 191.375 97.6875
...41 48 89 137 226 ?
...31   48    67    90   ?      150
640 320 160 ? 40 20
Find the 31st term of the series 25, 29, 33……
140Â Â Â Â 300Â Â Â Â 380Â Â Â Â Â 420Â Â Â Â Â 440Â Â Â Â Â ?
...504 625 769 938 1134 ?
...14 26 50 98 194 ?
...