AUXIN

2. An impermeable barrier used in auxin experiments
5. An animal-based medium used in experiments involving auxin that allow auxin to diffuse into
7. The growth of a plant towards or away from a light source
8. The hormone of the auxin class used in rooting power
10. A gardening compound designed to speed up root development and increase the success rate when propagating plants from cuttings
12. The main producing source of auxin
13. Auxin avoids this and will move away from this
14. Synthetic chemicals that mimic IAA and are mainly used to kill weeds
16. Process where the central shoot inhibits the growth of lateral buds below it

1. Undeveloped shoots found in the leaf axil (where the leaf meets the stem), responsible for producing branches, flowers, or new shoots. Auxin inhibits the growth of these
3. A plant-based medium used in experiments involving auxin that allow auxin to diffuse into
4. Starch-filled amyloplasts that function as gravity sensors in plants and cause auxin to distribute itself unevenly
6. The growth of a plant in response to gravity
9. Plant hormone
11. A process stimulated by auxin accumulation in the shoots
15. A protective organ that encloses the Shoot Apical Meristem
17. The most common hormone of the auxin class