They are called "bales".
bale
Wheat field bundles are called sheaves.
rage
banana's have strings because they are the part of the system that carries nutrition to all parts of the banana, and they are called Phleom Bundles (pronounced flom)
The collateral open vascular bundles of dicots display xylem and phloem that are separated from each other by the fascicular cambium. These vascular bundles are also often surrounded by abundle sheath and the whole structure is imbedded in a parenchyma tissue called pith. Another type of vascular bundles are the bicollateral bundles.
I believe they are called photons.
Cotton is part of the seed of the cotton plant. The cotton is white fluffy strands attached to the cotton seed that allows the seed to catch the wind and be dispersed. We collect these fluffy bundles just as the pod opens and scrape off the seed, keeping the cotton fluff which is combed and twisted into cotton thread.
The seed of cotton is called 'cotton seed'.The pod that contains the cotton seed and the cotton fiber is called a 'boll'.
Plants having vascular bundles are collectively called tracheophytes.
Fiberglass bundles are called batts.
Chromosomes
Nerves