Question

short note on source sink movement ​

Answer 1

Answer:

Source-sink relation in plants. ... Functionally a plant can be divided into source and sink, sources being the parts where net fixation of carbon dioxide occurs, and sinks being the sites where assimilates are stored or used. Allocation of assimilates between plant parts occurs via transport in the phloem.

Answer 2

Answer:

source-sink relation in plants.

Functionally a plant can be divided into source and sink, sources being the parts where net fixation of carbon dioxide occurs, and sink being the sites where assimilates between plant parts occurs via transport in the pholem.