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A ‘base’ is defined as the ‘lowest or bottom part of an object on which it stands’ or the ‘main part to which other parts are added’. In biology, ‘base’ means the part of a plant or animal organ that is near the point of attachment to the ground or to a more basal part of the body.
What is the base of plant?
Roots are the below ground part of a plant that cannot be seen. Roots are required for structure and anchoring the plant in the soil. The roots also transport water and nutrients to the above ground portion of the plant.
What are the basic parts of a plant?
Plants typically have six basic parts: roots, stems, leaves, flowers, fruits, and seeds.
What is found at the base of a leaf?
Small green appendages usually found at the base of the petiole are known as stipules. Most leaves have a midrib, which travels the length of the leaf and branches to each side to produce veins of vascular tissue. The edge of the leaf is called the margin.
What is the function of the base of the leaf?
Leaf Base. The part of the leaf attached to the stem or branch is known as the leaf base. The leaf base protects the axillary bud. In monocotyledons, the leaf base usually expands into a sheath that partially or wholly encloses the stem called a sheathing leaf base.
What is the part of plant below ground?
The root is the below-surface part of the plant, meaning that part of the plant that grows towards gravity. Roots have two main functions, first they serve to anchor the plant to the ground, and prevent it by being moved by wind, rain or water.
Which part of plant remains under the ground?
the part of plant which remains under the ground is called roots.
What are the 4 main parts of a plant?
The main parts of a plant are roots, stem, leaves, flowers and fruit.
What are the 6 main parts of a plant?
Plants also have different parts (roots, stems, leaves, flowers, fruit) that help them survive and grow.
What are the 5 main parts of a plant and their functions?
The different parts of a plant include roots, stems, leaves, flowers, seeds, and fruits. Roots have the function of absorbing water and minerals from the soil whereas the primary functions of stems are supporting, transporting, storing, and reproducing.
What is the parts of a leaf?
Apex: tip of the leaf • Margin: edge of the leaf • Veins: carry food/water throughout leaf; act as a structure support • Midrib: thick, large single vein along the midline of the leaf • Base: bottom of the leaf • Petiole: the stalk that joins a leaf to the stem; leafstalk • Stipule: the small, leaf-like appendage to a.
Where is the blade of a leaf?
structure on a leaf is a large, broad, flat surface called the leaf blade. The blade is held away from the stem and supported by the petiole.
What are the types of leaf bases?
Acute bases have a sharp-pointed base, with opposite sides forming an angle between 45 and 90 degrees at the position where the lamina joins the petiole. Obtuse bases have a blunt or narrowly rounded base with opposite sides forming an angle greater than 90 degrees at the position where the lamina joins the petiole.
What is stem part of plant?
stem, in botany, the plant axis that bears buds and shoots with leaves and, at its basal end, roots. The stem conducts water, minerals, and food to other parts of the plant; it may also store food, and green stems themselves produce food.
What are the 5 parts of plants?
Basic parts of most all plants are roots, stems, leaves, flowers, fruits, and seeds.
What do roots do?
root, in botany, that part of a vascular plant normally underground. Its primary functions are anchorage of the plant, absorption of water and dissolved minerals and conduction of these to the stem, and storage of reserve foods.
What is swollen leaf base called?
– A swollen leaf base is called pulvinus. Swelling of leaves is a phenomenon that is observed in members of the family Fabaceae. Swelling occurs as a result of change in turgor pressure and it is observed mostly during the night time. It in a way protects the axillary bud.
What holds a plant in place?
The roots absorb water and hold the plant in the soil. The stem brings water and food to the rest of the plant.
Which part of the plant holds the plant upright?
The stem holds the plant upright. The roots of a plant take up water and nutrients from the soil. They also anchor the plant to the ground and keep it steady. The stem carries water and nutrients to different parts of the plant.
What are the three basic part of plant?
A plant is made up of many different parts. The three main parts are: the roots, the leaves, and the stem.
How many basic plant parts are there?
While there is great diversity in the structure and characteristics of species of plants, most of the plants we know and consume are made up of six basic parts: seeds, roots, stems, leaves, flowers, and fruits. First, seeds are what most plants create in order to reproduce.
What are the 12 parts of a plant?
Plant Parts – Root, Stem, Leaf, Transpiration, Respiration in Plants, Flower, Androecium, Gynoecium, Fruit, Transport Of Water And Minerals In Plants.
Which part is an important part of a plant?
Leaves are the most important part of a plant. They contain chlorophyll that helps the plants to prepare their food using sunlight, carbon dioxide and water.
What are the 14 parts of a plant?
The basic parts of plants include: root, stem, leaves, flower, pistil, stamen, sepal, and seeds.
What are types of root?
What are the different types of root systems? Taproots. Fibrous roots. Adventitious roots.
What are the main parts of plant with diagram?
A typical diagram of a plant body consists of three parts: 1) roots, 2) stems, and 3) leaves, each having specialized functions. Apart from these basic parts, a flowering plant also contains 4) flowers and 5) fruits.
What are the 10 internal parts of the leaf?
Stomata, guard cells, epidermal cells, mesophyll cells, and vascular bundles (xylem, phloem, veins) are the internal parts of a leaf.
What are the 7 parts of a leaf?
Leaf Apex. Midvein (Primary vein) Secondary vein. Lamina. Leaf margin. Petiole. Bud. Stem.
Where does photosynthesis take place?
In plants, photosynthesis takes place in chloroplasts, which contain the chlorophyll. Chloroplasts are surrounded by a double membrane and contain a third inner membrane, called the thylakoid membrane, that forms long folds within the organelle.
