Question

D
ASSES
Answer the following questions in three or fou
Y. How is the root system useful for plants?
2. Why do we say that potato is an undergro
3. How does the stem help the plant? Menti
4. What do you understand by the terms '
giving at least one example each.
6. Name the different parts of a flower andhow is the root system useful for plants ​

Answer 1

Answer:

1. The root system of a plant constantly provides the stems and leaves with water and dissolved minerals. In order to accomplish this the roots must grow into new regions of the soil. The growth and metabolism of the plant root system is supported by the process of photosynthesis occurring in the leaves.

6. The three main parts are: the roots, the leaves, and the stem. Each part has a set of jobs to do to keep the plant healthy. The roots absorb water and minerals from the soil and anchor the plant in the ground. The stem supports the plant above ground, and carries the water and minerals to the leaves.

Answer 2

Answer:

1.Roots are useful to the plants in the following way:

It absorbs water and minerals from the soil and transport it upward to various parts of a plant.

Roots fix the plant firmly in the ground.

2.It is a stem vegetable. The potatoes grow on underground stems, called stolons. You can know potato tubers are actually thickened stems because they have buds that sprout stems and leaves. Roots don't do that.

3.The primary functions of the stem are to support the leaves; to conduct water and minerals to the leaves, where they can be converted into usable products by photosynthesis; and to transport these products from the leaves to other parts of the plant, including the roots.

4.Underground stems are modified plants that derive from stem tissue but exist under the soil surface. ... The roots are modified to have root hairs and branch indiscriminately with cells that take in water and nutrients, while the stems are modified to move water and nutrients to and from the leaves and flowers.

Many plants have underground modified stems that may be mistaken for roots. Examples of underground stems include corms, such as taro (left); rhizomes, such as ginger (center); and tubers, such as potatoes (right).

6.The three main parts are: the roots, the leaves, and the stem. Each part has a set of jobs to do to keep the plant healthy. The roots absorb water and minerals from the soil and anchor the plant in the ground. The stem supports the plant above ground, and carries the water and minerals to the leaves.