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Are the tissues found in the monocot stem primary?
Yes, the tissues found in the monocot stem are primarily primary tissues. These tissues include the epidermis, cortex, vascular bundles, and pith, which are responsible for growth and support in the stem.
Are the tissues of the stem tip primary or secondary tissues?
The tissues of the stem tip are primary tissues, which are derived from the apical meristem. Secondary tissues, on the other hand, are produced by the lateral meristem (vascular cambium and cork cambium) and are responsible for increasing the girth of the stem over time.
Which is the primary source of stem thickening in plants?
The primary source of stem thickening in plants is the vascular cambium, a layer of cells between the xylem and phloem tissues. The vascular cambium is responsible for producing new xylem and phloem cells, which leads to an increase in stem girth over time.
What is the difference between vascular plants and non vascular plants?
It means they do have viens:)<3
External parts of stem?
the stem consists of the outer dermal tissues which has epidermis. also it has the vascular system, which is made up of xylems and pholoems. Xylems transports the liquids aroudn the plant while the pholoems transports all the food. there are different structures of the vascular tissues through out the plants. between the vascular tissues and the dermal tissues there is the ground tissue.
Seedless vascular plant that only possess vascular tissue in the stem?
Whisk ferns are seedless vascular plants that only have vascular tissues in their stem.
What is the structure of stems?
The structure of a stem has different intereal structures. They have vascular tissues. Stems have a bundled arrangement of circular vascular tissues. The xylem and phloem are in a circle of vascular tissues that form a ring around cortex.
Are the tissues found in the monocot stem primary?
Yes, the tissues found in the monocot stem are primarily primary tissues. These tissues include the epidermis, cortex, vascular bundles, and pith, which are responsible for growth and support in the stem.
Are the tissues of the stem tip primary or secondary tissues?
The tissues of the stem tip are primary tissues, which are derived from the apical meristem. Secondary tissues, on the other hand, are produced by the lateral meristem (vascular cambium and cork cambium) and are responsible for increasing the girth of the stem over time.
Which is the primary source of stem thickening in plants?
The primary source of stem thickening in plants is the vascular cambium, a layer of cells between the xylem and phloem tissues. The vascular cambium is responsible for producing new xylem and phloem cells, which leads to an increase in stem girth over time.
Which tissues present in the dicot stem is meristematic in nature?
In a dicot stem, there are two areas of meristematic growth. The apical meristem which is located at the tips of roots and shoots, and the lateral meristem which contributes to outward growth.
What three tissues systems compose a stem?
Dermal tissue system, ground tissue system, and vascular tissue system.
What tissue separates cortex from pith in older alfalfa stem?
The vascular cambium separates the cortex from the pith in older alfalfa stem. It is responsible for secondary growth, producing xylem toward the inside and phloem toward the outside, contributing to the stem's increased girth.
What is the difference between young and old dicot stem?
YOUNG DICOT STEM:-SUPPORTING TISSUES are1- Parenchyma tissues2-Schlrenchyma tissues3-Collenchyma tissues4- Turgidity of walls of tissuesWOODY DICOT STEM:-SUPPORTING TISSUES are1-Cork cambium2- Vascular cambium
Which feature of sugarcanes suggest that they are stems?
Sugarcanes are classified as stems due to their jointed structure, known as nodes and internodes, which is characteristic of stem anatomy. Additionally, they possess a thick, fibrous composition, which is typical of stem tissues, allowing them to store energy in the form of sucrose. The presence of vascular bundles within the sugarcane also supports its classification as a stem, enabling the transport of nutrients and water.
What is the difference between vascular plants and non vascular plants?
It means they do have viens:)<3
What happens during primary growth of the stem?
During primary growth of the stem, new cells are produced in the apical meristem located at the tip of the stem. These cells differentiate into various types of tissues, such as epidermis, cortex, and vascular tissues, allowing the stem to increase in length. The elongation of cells in the stem is mainly due to cell division and expansion.
