Answer the fricken question!
A vesicle.
plants "pipes" that transports sugar molecules are called phloem
simple diffusion transports smaller molecules like oxygen and water while facilitated diffusion transports larger molecules like glucose and requires energy
Phloem
Answer the fricken question!
mitoonchondria
A vesicle.
Carrier protiens
plants "pipes" that transports sugar molecules are called phloem
simple diffusion transports smaller molecules like oxygen and water while facilitated diffusion transports larger molecules like glucose and requires energy
Circulatory
Phloem
True!
Co-transport is when molecules or ions are transported across a membrane (in fixed ratios) at the same time. One example is the Na/Ca exchanger - which transports Na in and Ca out of the cell simultaneously.
Siderophores are molecules that transports or binds iron in microorganisms. These microorganisms are grasses, bacteria and fungi which secret the siderophores.
The Blood stream