Answer:
Behind the root cap is the correct answer.
Step-by-step explanation:
behind the root cap is the root meristem, which helps in new root cell formation as cell division occurs there.
The new cells are formed from the root meristem and new root are cells form
The function of the root cap is to facilitate the growth of the root towards downward.
The root cap also covers the delicate tissue in the root region.
Root cap secretes a glycoprotein mucilage(lubricant) that supports root growth and facilitates better mobility in the soil.