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Stalk that joins the leaf blade to the stem?
The stalk that joins the leaf blade to the stem is called the petiole. Its primary function is to support the leaf and connect it to the rest of the plant's vascular system for the transport of nutrients and water.
What appear at the base of the petiole where the petiole attaches to the stem?
shrubs and trees
What is the structure of a simple leaf?
A simple leaf has a flat, thin structure with a main vein running through the center. It typically consists of a blade, petiole, and stipules. The blade is the main part of the leaf where photosynthesis occurs, while the petiole connects the leaf to the stem. Stipules are small, leaf-like structures at the base of the petiole.
What Are The External Parts Of A Leaf?
Leaf Apex- The outer end of the leaf Vein- Supports the leaf and transports both food and water Midrib- The central rib of the leaf Axil- Angle between the upper side of a stem and a leaf or petiole Petiole- Attaches the leaf to the plant Lamina- The blade of the leaf Stipule- Paired appendages that are found at the base of the petiole Stem- The main support of the leaf
What is the function of the external leaf structure?
The external leaf structure serves to protect the internal tissues of the leaf, regulate gas exchange through tiny openings called stomata, and capture sunlight for photosynthesis through chlorophyll-containing cells.
The stalk that joints the leaf blade to the stem?
The stalk that joins the leaf blade to the stem is called the petiole. Its main function is to support the leaf and provide a pathway for nutrients to move between the leaf and the rest of the plant.
What are the name of the stalk of a leaf?
PetioleThe stalk by which a leaf is attached to a stem. Also called Leafstalk.
What is the function of swollen petiole in water hyacinth?
The swollen petiole of the water hyacinth helps the plant float on water by providing buoyancy. It also stores air, which aids in respiration and helps the plant stay afloat. Additionally, the swollen petiole acts as a flotation device to support the plant and allow it to survive in aquatic environments.
What are the function of leaf blade?
it is to carry meth into the leaf through the veins into the petiole and ending up in the roots. This makes the plant very high.
Stalk that joins the leaf blade to the stem?
The stalk that joins the leaf blade to the stem is called the petiole. Its primary function is to support the leaf and connect it to the rest of the plant's vascular system for the transport of nutrients and water.
A what or scar appears at the base of the petiole where the petiole attaches to the stem?
Leaf scar
What is the counterpart of the petiole of dicot in monocot?
In monocot leaves petiole is represented by leaf- sheath..
What do you call the leaf without a petiole?
A leaf without a petiole is called a sessile leaf.
What is the main function of blade in a leaf?
it is to carry meth into the leaf through the veins into the petiole and ending up in the roots. This makes the plant very high.
What is the relationship between the veins and the petiole?
The petiole is the delivery pipeline between plant stem and leaf vein.
What do you call the leaf without the petiole?
sessile
Do all leaves have pitioles?
no, because there are only petiole in petiolate leaves while the sessile leaves do not have a petiole:)
