medullary ray (Meaning)
Wordnet
medullary ray (n)
a sheet of vascular tissue separating the vascular bundles
Synonyms & Antonyms of medullary ray
No Synonyms and anytonyms found
medullary ray Sentence Examples
- Medullary rays are narrow, ribbon-like bands of cells that radiate from the pith to the bark in trees and other woody plants.
- Medullary rays function as radial transport channels for water and nutrients within the stem.
- The width and abundance of medullary rays can vary greatly between different plant species and even within different parts of the same plant.
- Medullary rays help provide structural support to the plant stem.
- The cells in medullary rays are typically elongated and filled with starch or other storage compounds.
- Medullary rays can contribute to the characteristic grain pattern of wood when it is cut.
- Wide medullary rays, such as those found in oak, can create a decorative "flaky" appearance in wood.
- Medullary rays play a role in the formation of knots in wood.
- In some tree species, medullary rays can contain resin canals, which store the plant's defensive chemicals.
- Medullary rays can be used in dendrochronology, the study of tree rings, to determine the age and growth rate of trees.
FAQs About the word medullary ray
a sheet of vascular tissue separating the vascular bundles
No synonyms found.
No antonyms found.
Medullary rays are narrow, ribbon-like bands of cells that radiate from the pith to the bark in trees and other woody plants.
Medullary rays function as radial transport channels for water and nutrients within the stem.
The width and abundance of medullary rays can vary greatly between different plant species and even within different parts of the same plant.
Medullary rays help provide structural support to the plant stem.
