Respuesta :
The root system of a grass plant interacts with the vascular system to increase the ability of the plant to obtain nutrient molecules. That is option C.
Importance of the root system
The plant is made up of the root and the shoot systems which continually communicates for the growth and maintenance of the whole plant.
The root system is part of the plant that grows downwards. It has the following functions:
- It holds the plant to the soil.
- It absorbs water and nutrients from the soil.
- It Conducts absorbed water and nutrients to stem
Therefore, the root system of a grass plant interacts with the vascular system to increase the ability of the plant to obtain nutrient molecules.
Learn more about plant root systems here:
https://brainly.com/question/3403854