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Do angiosperms have 'tracheids'?
yes. xylem tracheid occur in all plants included lower plant, gymnosperms and angiosperms. angiosperms had evolved to have another kind of xylem, that is xylem vessel, which is better in transport water, but tracheids still remain in angiosperms.
What is the function of tracheid?
Tracheids are specialized cells found in the xylem tissue of plants that help transport water and minerals from the roots to the rest of the plant. They have tapered ends and thin walls with pits that allow for water movement. Tracheids also provide structural support to the plant.
Is mature phloem tissue dead upon maturity?
No, mature phloem tissue is not dead upon maturity. Phloem tissue remains alive and functional, aiding in the transport of sugars and other organic compounds throughout the plant. The cells in mature phloem tissue are specialized for this function and typically stay alive for an extended period.
What is xylem composed of?
Xylem is composed of specialized cells called vessel elements, tracheids, fibers, and parenchyma cells. These components work together to transport water and minerals from the roots to the rest of the plant and provide structural support to the plant.
What two cell types make up xylem amd phloem?
Xylem is composed of tracheary elements (such as vessels and tracheids) and fibers. Phloem is composed of sieve tube elements and companion cells.
Do xylem and phloem tissues stay alive all the time?
No xylem die at maturity but phloem stays alive all the time the plant is alive.
How many baby saltwater crocodile reach sexual maturity?
All that are alive
Why gymnosperms are called soft wood spermatophytes?
because they lack thick walled tracheids rendering them soft-wood becuse tracheids impart strength to wood
Do angiosperms have 'tracheids'?
yes. xylem tracheid occur in all plants included lower plant, gymnosperms and angiosperms. angiosperms had evolved to have another kind of xylem, that is xylem vessel, which is better in transport water, but tracheids still remain in angiosperms.
How does xylem tracheids and vessels help the plants when they are placed end to end like tubes?
The xylem tracheids and vessels placed end to end like tubes in plants help in the conduction of water.
What is the function of tracheid?
Tracheids are specialized cells found in the xylem tissue of plants that help transport water and minerals from the roots to the rest of the plant. They have tapered ends and thin walls with pits that allow for water movement. Tracheids also provide structural support to the plant.
What does Tracheids and vessels together make up?
Tracheids:1. These are xylem elements found in all types of vascular plants.2. These are single cells with tapering ends, hence are not syncytes.3. Tracheids are shorter in length.Vessels:1. These are also xylem elements but restricted to angiosperms only .2. A vessel is formed by several cells arranged end to end and dissolved cross walls, hence is a syncyte.3. Vessels are much longer than tracheids and are main component for water conduction.
Is mature phloem tissue dead upon maturity?
No, mature phloem tissue is not dead upon maturity. Phloem tissue remains alive and functional, aiding in the transport of sugars and other organic compounds throughout the plant. The cells in mature phloem tissue are specialized for this function and typically stay alive for an extended period.
What is xylem composed of?
Xylem is composed of specialized cells called vessel elements, tracheids, fibers, and parenchyma cells. These components work together to transport water and minerals from the roots to the rest of the plant and provide structural support to the plant.
Do tracheids from an oak stain with phloroglucinol?
Yes, tracheids from oak wood are stained red with phloroglucinol due to their lignin content. Lignin is a key structural component of cell walls in woody plants and is specifically detected by phloroglucinol, resulting in a characteristic red coloration.
What two cell types make up xylem amd phloem?
Xylem is composed of tracheary elements (such as vessels and tracheids) and fibers. Phloem is composed of sieve tube elements and companion cells.
What is nucleated cells that help manage the transport of sugars and other organ?
tracheids
