WebThe increase in stem thickness that results from secondary growth is due to the activity of the lateral meristems, which are lacking in herbaceous plants. Lateral meristems … WebDicot stems with primary growth have pith in the center, with vascular bundles forming a distinct ring visible when the stem is viewed in cross section. The outside of the stem is covered with an epidermis, which is …
Stem: Internode Elongation and Growth Botany - Botany Library
WebSep 7, 2024 · The primary growth is the increase in the length of both shoot and root of a plant. It occurs due to continuous cell divisions in the apical meristem. This means the primary growth occurs in the apices of … WebGrowth that originates in the apical meristem is called primary growth. Due to cambial activity, lateral meristem and cork cambium, the width of a plant will increase. Therefore, the correct answer is option B. Solve any question of Anatomy Of Flowering Plants with:- Patterns of problems > Was this answer helpful? 0 0 Similar questions > high rates of unemployment quizlet
Plant stem - Wikipedia
WebSecondary Growth. The increase in stem thickness that results from secondary growth is due to the activity of the lateral meristems, which are lacking in herbaceous plants. Lateral meristems include the vascular cambium and, in woody … WebSolution- The increase in the girth of a stem is due to the presence of lateral meristematic tissues. They are found in the cork cambium and in the vascular bundles of dicot roots and stems called vascular cambium as thin layers. This increase in the diameter and girth of the plant is called secondary growth. In many vascular plants, secondary growth is the result of the activity of the two lateral meristems, the cork cambium and vascular cambium. Arising from lateral meristems, secondary growth increases the width of the plant root or stem, rather than its length. As long as the lateral meristems continue to … See more In botany, secondary growth is the growth that results from cell division in the cambia or lateral meristems and that causes the stems and roots to thicken, while primary growth is growth that occurs as a result of cell division at the … See more • Bark • Cambium (botany) • Root • Stem See more Secondary growth also occurs in many nonwoody plants, e.g. tomato, potato tuber, carrot taproot and sweet potato tuberous root. … See more Abnormal secondary growth does not follow the pattern of a single vascular cambium producing xylem to the inside and phloem to the outside as in ancestral lignophytes. Some dicots have anomalous secondary growth, e.g. in Bougainvillea a series of cambia … See more high rated windshield wipers