Location of Synthesis IAA is synthesized in shoot apical meristems, young leaves, embryos, flowers, fruits, and pollen These are all actively growing shoot or reproductive plant parts .
(Location of Synthesis IAA; is synthesized; L:in shoot) (These; are; all actively growing shoot or reproductive plant parts)
Location of Synthesis IAA These
is synthesized are
L:in shoot
all actively growing shoot or reproductive plant parts