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Which structure provides support from the plant and contains vascular tissue?
The stem. Leaves do branch off the stem; however, it is the veins of the leaf that give the leaves their support. Just like the stem, the veins are composed of xylem and phloem (vascular tissue).
What contains stomata palisade mesophyll and vascular tissue in the midribs and veins?
Leaves contain stomata for gas exchange, palisade mesophyll for photosynthesis, and vascular tissue in the midribs and veins for nutrient transport. These structures help the leaf to carry out its essential functions efficiently.
What is netted venation?
Venation is how a the leaf veins are organized. Netted venation is when there are larger veins with many smaller veins branches making a type of web pattern.
What comprises leaf veins?
Leaf veins are primarily composed of vascular tissue, which includes xylem and phloem. Xylem transports water and minerals from the roots to the leaves, while phloem distributes the sugars produced during photosynthesis throughout the plant. The veins are supported by a network of parenchyma cells and are often surrounded by bundle sheath cells that help regulate the flow of materials. Together, these components provide structural support and facilitate the movement of nutrients and water within the leaf.
What kind of leaf margin is gumamela?
The kind of leaf margin in the gumamela it has netted veins( DICOT )
What kind of leaf venation would expect a plant with tap root?
In plants that have taproot, the veins form a net-like design, on both side of the leaf. This is called reticulate venation. The veins in a leaf transport water, minerals and food, and also provide support to the leaf.
What is the Venation of chilly leaf?
The venation of a chili leaf is primarily pinnate, meaning it has a main central vein (midrib) from which smaller lateral veins branch out. These lateral veins further subdivide into smaller veins, creating a network that supports the leaf structure and aids in nutrient transport. The arrangement allows for efficient photosynthesis and water distribution within the leaf. Overall, the venation pattern contributes to the leaf's overall functionality and health.
What do you call the patter of viens does a dicot leaf have?
The patten of veins on a dicot leaf are called netted veins. With netted veins, several main veins begin near the base of the leaf and radiate outward.
Does a leaf really need veins for the aquisition and distribution of materials?
Yes, leaves need veins for the acquisition and distribution of materials. Veins, composed of vascular tissue, transport water, nutrients, and sugars throughout the leaf, facilitating photosynthesis and cellular respiration. They also provide structural support, ensuring the leaf maintains its shape and can efficiently capture sunlight. Without veins, leaves would struggle to obtain and distribute essential materials effectively.
What kind of leaf venation does china rose have?
China rose plants have pinnate venation, with veins extending outward from the central midrib like the veins on a feather.
What are the main parts of a leaf?
The main parts of a leaf are the blade, veins, petiole, and stomata. The blade is the flat, green part responsible for photosynthesis. Veins provide structure and transport nutrients. The petiole connects the blade to the stem, and stomata are tiny pores that regulate gas exchange.
What kinds of vessels are in leaf veins?
leaf vessels
