the energy expended by a bird per day e depends on the time spent
Which Form Of Transport Requires The Expenditure Of Energy. An example of passive transport is diffusion, the movement of. Passive transport does not require energy input.
An example of passive transport is diffusion, the movement of. Passive transport does not require energy input.
Passive transport does not require energy input. An example of passive transport is diffusion, the movement of. Passive transport does not require energy input.
