Hormone .................... stimulates the liver to convert excess blood glucose into glycogen.
.................... neurons conduct impulses from the sensory organs to the brain and the spinal cord.
.................... performs the important role of pushing the water up during the night time.
There are two triangular swollen structure called .................... on the upper side of the medulla oblongata.
The hormone .................... is effective in prevention and retardation of growth, leaf wilting, etc.
The movement of root system towards stimulus of gravity is called ....................movement
The transport of food produced in leaves to each cell in the plant body is called ....................