Table of Contents
What are the 2 function of stem?
A stem performs the following functions in a plant: (i) It supports branches, leaves, flowers, and fruits. (ii) It transports water and minerals from the roots to the leaves and other parts of plants. (iii) It transports food from leaves to different parts of the plant.
What are the two main functions of a plant?
The functions of plant organs Leaves absorb sunlight, and make food for the plant by photosynthesis. The waste product of photosynthesis, oxygen, escapes through tiny holes in the leaves. The stem supports the leaves and flowers. It also transports water and nutrients between the roots and the leaves.
What are the two stems of a plant?
There are two main types of stems: woody and herbaceous.
What are two secondary functions of the plant stem?
Photosynthesis – Example: Opuntia, Ruscus, Casuarina, Euphorbia, Caralluma. Protection – Example: Citrus, Duranta, Bougainvillea, Acacia, Fluggea, Carissa. Support – Example: Passiflora, Bougainvillea, Vitis, Cissus quadrangularis.
What are five functions of stems?
It supports leaves, flowers and fruits, transports water and dissolved substances between the roots and the shoots in the xylem and phloem, stores nutrients, and produces new living tissue.
What is the function of stem in a potato plant?
Stems are usually above ground, although the stems of some plants, such as the potato, also grow underground. Stems may be herbaceous (soft) or woody in nature. Their main function is to provide support to the plant, holding leaves, flowers and buds; in some cases, stems also store food for the plant.
What are the functions of stems?
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.
What is the function of the stem of a plant for kids?
Stems have four main functions which are: Support for leaves, flowers and fruits. The stems keep the leaves in the light and provide a place for the plant to keep its flowers and fruits. Transport of fluids between the roots and the upper parts in the xylem and phloem.
What are the jobs of the stem of a plant?
Key Points Most stems are found above ground, but some of them grow underground. Stems can be either unbranched or highly branched; they may be herbaceous or woody. Stems connect the roots to the leaves, helping to transport water, minerals, and sugars to different parts of the plant.
What does a stem do to help a plant?
Stems have four main functions which are: Support for leaves, flowers and fruits. The stems keep the leaves in the light and provide a place for the plant to keep its flowers and fruits. Transport of fluids between the roots and the upper parts in the xylem and phloem. Storage of nutrients. The production of new living tissue. Stems have tissue called the meristem which contains dividing cells.
What two things does the stem do for the plant?
Support for and the elevation of leaves,flowers and fruits. The stems keep the leaves in the light and provide a place for the plant to keep its flowers and
What are the three main functions of a stem?
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.