In fact, the pothos plant produces two rooting hormones: auxin and cytokinin. These chemicals work together to provide a ...

In a stem, the cells on the shaded side contain more auxin and grow longer than the cells on the light side. This causes the stem to grow towards the light. It is vital to note that the plant does ...

When a stem is placed horizontally, the bottom side contains more auxin and grows more - causing the stem to grow upwards against the force of gravity. In a root placed horizontally, the bottom ...

However, certain bacteria can hack this system. Another key player in this evolutionary back-and-forth are plant hormones called auxins. Auxins are an important class of hormones that affect how ...