The first root of a young plant is called the primaryroot.
a young plant is called a seedling
the root of mature plant
The root word of "youthful" is "youth," which refers to the period of early life when someone is young.
It helps the young plant take in water
A root.
A square root!
It is still called a square root.
scientific name of dicot ranunculus root
The general case is just called "Root" and it continues to increase to "Square Root" then to "Cube Root" and so on.
there is no such called root for this word...
The effect of auxin on root growth is called root initiation or root elongation. Auxin promotes cell division and cell elongation in the root, leading to increased root growth.