Most plant stems are hollow - giving a cross-section that resembles a donut.
The cross-section of a root helps in identifying the root structure, such as the presence of the epidermis, cortex, endodermis, and vascular tissues. In contrast, the cross-section of a stem helps in identifying the stem's internal structure, including the epidermis, cortex, vascular bundles, and pith. These cross-sections are important for studying plant anatomy and understanding the functions of roots and stems.
You can differentiate between the stem and root cross sections of angiosperms by looking at specific characteristics. In stem cross sections, you may observe vascular bundles arranged in a ring, pith in the center, and a well-defined cortex. In contrast, root cross sections typically exhibit a central vascular cylinder surrounded by endodermis, pericycle, and cortex, with no pith present. Additionally, the presence of root hairs can help identify a root cross section.
The transition probability is the likelihood that a particle will change from one state to another during a collision, whereas the cross section represents the effective area that the particle presents to a collision. The transition probability is related to the cross section by the formula: transition probability = cross section * particle flux, where the particle flux is the rate at which particles are incident on a target.
tu madre
The fully plastic moment of section is referred as the moment at which a given cross-section has reached its yield stress.
The cross-section of a root helps in identifying the root structure, such as the presence of the epidermis, cortex, endodermis, and vascular tissues. In contrast, the cross-section of a stem helps in identifying the stem's internal structure, including the epidermis, cortex, vascular bundles, and pith. These cross-sections are important for studying plant anatomy and understanding the functions of roots and stems.
A cylinder has a circular cross section that is parallel to its base.
Not a right cross-section.
cross-section of a root
Yes a prism can have a square cross-section
trapezoidal cross section
The cross section can be a triangle, rectangle or a hexagon.
Every cross-section of a sphere is a circle.
No, a cube cannot have an octagonal cross-section.
A Basketball is a sphere so a cross-section would be a circle.
A basketball is a sphere so a cross-section would be a circle.
length = volume/cross-section