Civilsdaily
Environment › SpeciesXPeculiar features
The release of which one of the following into ponds and wells helps in controlling the mosquitoes?
(a)
Crab
(b)
Dogfish
(c)
Gambusia fish
(d)
Snail
(C)
Among the following, which one lays eggs and does not produce young ones directly?
Echidna
Kangaroo
Porcupine
Whale
(A)
Environment › SpeciesXPlants
Which one of the following is not essentially a species of the Himalayan vegetation?
Juniper
Mahogany
Silver fir
Spruce
(B)
Which one of the following is an insectivorous plant?
Passion flower plant
Pitcher plant
Night queen
Flame of the forest