Chloe reads that given the correct conditions, cuttings from certain plants will form roots along the stem, enabling a new plant- identical to the
parent plant-to grow. Chloe wants to investigate whether rooting
hormone is beneficial or detrimental in this process. She takes cuttings
from a shrub. For Group 1, she places some shrub cuttings in potting soil
in partial shade. For Group 2, she dips some shrub cuttings in rooting
hormone, places them in potting soil, covers them with a clear dome, and
places them in direct sunlight. She waters the groups equally. She pulls up
some cuttings after 3 days and again after 6 and 9 days to observe and
measure root growth. Write a hypothesis for Chloe's Experiment