Answer:
These are needed to mimic the blood vessels which these organs will use for the supply or drainage of fluids e.g blood.
In addition the empty tunnels serve as the routes for nutrients and oxygen supply for the organ.
In summary the tunnels provided a vascular structure to support the organ
Explanation:
I believe it is 17004 & 17110. Hopefully this helps! :-)
I believe the answer is Cladophora. i hope this helps!
They produce flowers that look or smell like female insects, usually bees or wasps. Males are drawn to the flowers and attempt to mate with it. In doing so, they accidentally collect pollen on their bodies, which fertilizes the next orchid they visit.
