<P> In vascular plants , phloem is the living tissue that transports the soluble organic compounds made during photosynthesis and known as photosynthates , in particular the sugar sucrose , to parts of the plant where needed . This transport process is called translocation . In trees , the phloem is the innermost layer of the bark , hence the name , derived from the Greek word φλοιός ( phloios ) meaning `` bark '' . The term was introduced by Nägeli in 1858 . </P>
<P> In vascular plants , phloem is the living tissue that transports the soluble organic compounds made during photosynthesis and known as photosynthates , in particular the sugar sucrose , to parts of the plant where needed . This transport process is called translocation . In trees , the phloem is the innermost layer of the bark , hence the name , derived from the Greek word φλοιός ( phloios ) meaning `` bark '' . The term was introduced by Nägeli in 1858 . </P>
what is the function of the phloem in a plant
what is the function of the phloem in a plant
translocation
translocation