Answer:
Stems and root
Explanation:
Auxins facilitate stem elongation while inhibiting axillary bud formation, ensuring apical dominance. The root, branches, and stem and tip all contain them. Hydroxy Acetic Acid is a perfect example. Auxin is indeed a growth hormone that facilitates cell elongation and is formed in the stem tip.
Hydrogen bond ! this hold water ( and other molecules with high polarity ) together !
Because Thymine is "replaced" with Uracil, the corresponding RNA Code for AAT would be UUA.