About 290 results for ‘Plant stem’
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Plant stem
A stem is one of two main structural axes of a vascular plant. The stem is normally divided into nodes and internodes, the nodes hold buds which grow into one or more leaves, inflorescence (flowers), conifer cones, roots, other stems etc. The internodes distance one node from another. The term shoots is often confused with stems; shoots generally refer to new fresh plant growth and does include stems but also to other structures like leaves or flowers. The other main structural axis of plants is the root. In most plants stems are located above the soil surface but some plants have underground stems. A stem develops buds and shoots and usually grows above the ground. Inside the stem, materials move up and down the tissues of the transport system. Stems have four main functions which are: 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 fruits. Transport of fluids between the roots and the shoots in the xylem and phloem. Storage of nutrients. The production of new living tissue. The normal life span of plant cells is one to three years. Stems have cells called meristems that annually generate new living tissue.
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- Field(s):
- Archaeology
- Ceramic
- Gallo-Roman culture
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- Designation:
- assiette
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- Portrayed subject:
- Circle
- Leaf
- Plant stem
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- Date:
- 2nd century
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Tissu : samit polychrome ibis et palmettes
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- Field(s):
- Archaeology
- Coptic language
- North Africa
- Textile
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- Portrayed subject:
- Flower
- Ibis
- Palmette
- Plant stem
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- Date:
- 5th century
- 6th century
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Ornement de poignet : personnages
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- Field(s):
- Archaeology
- Coptic language
- North Africa
- Textile
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- Portrayed subject:
- Column
- Crus (lower leg)
- Man
- Plant stem
- Prehensility
- Sheep
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- Date:
- 5th century
- 6th century
- Copts
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SAINTE CATHERINE (titre inscrit)
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- Field(s):
- Ethnology
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- Portrayed subject:
- Catherine of Alexandria
- Flower
- Plant stem
- Sword
- Wheel
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- Date:
- 18th century
- 19th century
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LE PRINCE CHARLES, / COMMANDANT EN CHEF LES ARMEES IMPERI...
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- Field(s):
- Ethnology
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- Portrayed subject:
- Flower
- Plant stem
- Portrait
- Sword
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- Date:
- 19th century
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- Field(s):
- Costume
- Entertainment
- Ethnology
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- Designation:
- robe
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- Portrayed subject:
- Bee
- Flower
- Plant stem
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- Date:
- 19th century
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L'été ; Cérès
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- Portrayed subject:
- Ceres (mythology)
- Crown (headgear)
- Flame
- Heart
- Lute
- Plant stem
- …
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- Date:
- 18th century
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Etude de roses [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Leaf
- Plant stem
- Rose
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- Date:
- 20th century
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Une rose jaune (étude) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Leaf
- Plant stem
- Rose
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- Date:
- 20th century
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Roses en boutons (étude) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Leaf
- Plant stem
- Rose
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- Date:
- 20th century
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Deux roses à peine ouvertes (étude) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Leaf
- Plant stem
- Rose
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- Date:
- 20th century
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Deux fleurs de lis (étude) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Leaf
- Lilium
- Plant stem
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- Date:
- 20th century
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Fleur et feuille d'oeillet panaché (étude) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Leaf
- Plant stem
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- Date:
- 20th century
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Etude de fleurs d'oeillet panaché [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Leaf
- Plant stem
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- Date:
- 20th century
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Tulipes perroquet (étude) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Leaf
- Plant stem
- Tulip
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- Date:
- 20th century
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Roses de Noël (esquisse) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Leaf
- Plant stem
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- Date:
- 20th century
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Vipérine echium (copie de document) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Echium
- Leaf
- Plant stem
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- Date:
- 20th century
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Plants de violettes (étude) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Leaf
- Plant stem
- Root
- Viola odorata
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- Date:
- 20th century
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Jacinthe (étude) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Bulb
- Hyacinth (plant)
- Leaf
- Plant stem
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- Date:
- 20th century
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Orchidée rose (vue de profil : étude) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Leaf
- Orchidaceae
- Plant stem
- Root
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- Date:
- 20th century
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Fleurs d'orchidée (étude) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Leaf
- Orchidaceae
- Plant stem
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- Date:
- 20th century
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Pivoines mauves (étude) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Peony
- Plant stem
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- Date:
- 20th century
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Plantes grasses à fleurs jaunes (étude) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Flower
- Leaf
- Plant stem
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- Date:
- 20th century
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Roses trémières (étude) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Alcea rosea
- Leaf
- Plant stem
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- Date:
- 20th century
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Hampes de roses trémières (étude) [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Alcea rosea
- Flower
- Leaf
- Plant stem
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- Date:
- 20th century
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Etude de plante grimpante [titre attribué]
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- Field(s):
- Drawing
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- Portrayed subject:
- Flower
- Leaf
- Plant stem
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- Date:
- 20th century
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- Artist(s):
- Gustave Moreau
Etudes de tige de fleurs
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- Field(s):
- Drawing
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- Portrayed subject:
- Flower
- Plant stem
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- Date:
- 19th century
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- Artist(s):
- Gustave Moreau
Quatre études de tiges de canne à sucre
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- Field(s):
- Drawing
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- Portrayed subject:
- Plant stem
- Santo Domingo
- Sugarcane
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- Date:
- 19th century
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