Of the following, which instrument is most commonly used to observe the external features of a grasshopper's abdomen?
Ultracentrifuge
Microdissection instrument
Dissecting microscope
Electron microscope
A simple one seeded fruit in which pericarp is fused with seed coat is
Sometimes sepals are modified into hairy structures which are useful in dispersal of seeds. These are called
Edible part in litchi is
A dry dehiscent fruit which develops from multicarpellary, syncarpous superior ovary with axile placentation, is
Most important character of Brassica campesteris is