Question

One of the three main functions of stems is to?

Answer 1

do not bend easily and they are covered by protective bark. Herbaceous stems are more flexible and green, and plants with herbaceous stems often die back over the winter.

Answer and Explanation:

One of the three main functions of both woody and herbaceous stems is to transport water and nutrients from the roots up through the plant to the leaves. Plant roots absorb water and then xylem and phloem, vascular tissues found throughout the stem, move the water and nutrients up the stem. The stem also functions as the main support structure of the plant, keeping it upright so that leaves can have access to sunlight and flowers and fruit are kept off the ground. One other function of stems is to produce new plant tissue by using specialized cells called meristems. These cells produce new tissue every year that helps the plant grow both vertically and horizontally.

Answer 2

One of the three main functions of both woody and herbaceous stems is to transport water and nutrients from the roots up through the plant to theleaves. Plant roots absorb water and then xylem and phloem, vascular tissues found throughout the stem, move the water and nutrients up the stem.