What is the difference between monocot and dicot stems?
Monocot stems are a circular-shaped stem with lateral branches and are bounded with a layer of the dermis. Dicot stems have a well-defined epidermis with cuticle, a layer of dermis along with multicellular stem hair.
Which one is monocot stem?
Monocot stem is a circular-shaped hollow axial part of the plant which gives rise to nodes, internodes, leaves, branches, flowers with roots at the basal end. The size of stems varies in different species of monocots, but the size is barely ever as large as dicots.
What is the difference between a stem and a root?
The main difference between root and stem is the roots lie underneath the ground, and the stem is the part that lies above the roots. Roots help in absorbing and taking all the nutrients from the soil, whereas the stem conducts and transports the absorbed nutrients to different parts of the plant.
What is the main difference between monocot root and stem and dicot root and stem?
Difference Between Dicot And Monocot Root
| Dicot Root | Monocot Root |
|---|---|
| Gives rise to cork cambium, parts of the vascular cambium, and lateral roots | Gives rise to lateral roots only |
| Vascular Tissues | |
| Has a limited number of Xylem and Phloem | Has a higher number of Xylem and Phloem |
| Shape of Xylem |
What are the 2 types of stems?
There are two kinds of stems. Shrubs and trees have woody stems. Woody stems provide extra support to these larger plants. In smaller plants the stems are soft, green, and bendable.
Which is true about monocot stem?
So, the correct option is ‘Hypodermis is sclerenchymatous, vascular bundles are closed, phloem parenchyma is absent’.
What is absent in monocot stem?
In monocot stem, epidermis, hypodermis, ground tissue, and vascular bundles are present. General cortex, endodermis, pericycle, medulla, medullary are absent. In the phloem, phloem parenchyma is also absent.
What are three differences between monocot and dicot stems?
The dicot stem does not have a bundle sheath on the outside of a vascular bundle. The monocot stem has a sclerenchymatous bundle sheath on the outside of a vascular bundle. The dicot stems have trichomes. The monocot stems do not have trichomes.
What are the similarities between a monocot and a dicot stem?
Both occur in flowering plants.
What are some examples of a monocot stem?
Modified Stems. Several examples of modified stems are shown in figure 32-15.
What are some examples of dicot stems?
Coriander (Coriandrum sativum)
What are differences of monocot and dicot seed emergence?
Definition of Monocot Seed.