It Is Their Response To Gravity
Carrot stems grow underground, and weat stems grow underground.
Carrot stems grow underground, and weat stems grow underground.
Yes, they normally grow up and will bend towards light.
Stems which grow horizontally are called stolons. Stems which grow horizontally are called stolons.
No, roots generally grow downwards into the soil to absorb water and nutrients, while stems grow upwards above ground to support the plant and transport water and nutrients from the roots to the rest of the plant.
Monocot stems are fleshy, have no branches, and don't get in thicker as they grow. Dicot stems do indeed grow wider, often grow branches, and are fairly tough.
Stems will always grow towards light and away from gravity.
Potatoes grow from storage stems called tubers. Tubers are swollen, underground plant stems that store nutrients for the plant to grow.
Stem cells
no
from roots
Yes, you can plant rose stems to grow new rose bushes.