it means to cycle for transport to help envioronment
transport
Transport Proteins
It would help transport salves
To help transport people places
i need help
Active transport
They transport fluid/water/materials across the cell memebtane
they help in transport of goods
They are provide mode of transport and help drive the economy.
we need trains, because they help us around the world. we can transport it all around the world. Trains are a succuss to us to transport goods and help we need .
active transport helps the body because it is the movement of substances against the concentration gradient.