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The tissue immediately surrounding at least part of the vascular bundles in the leaves of gymno-sperms, e.g. Pinus. Transfusion tissue is composed of tracheids (transfusion tracheids) with conspicuous *bordered pits , and parenchyma cells (transfusion parenchyma) containing tannin-like substances and sometimes starch. The main function of the transfusion tissue is believed to be the transport of materials between the vascular bundles and the mesophyll.
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What is the function of transfusion tissue in gymnosperms?
it helps in lateral conduction in leaflets as there are no side veins in cycas or pinus leaflets ..
When was Cycas taitungensis created?
Cycas taitungensis was created in 1994.
When was Cycas rumphii created?
Cycas rumphii was created in 1839.
What is apophysis in cycas?
Apophysis is the apical sterile part of the microsporophyll in Cycas.
What is the scientific name of the cycas plant?
Cycas, the more accurate name depends on the exact species
Is your immune system weakened after a blood transfusion?
Transfusion reaction may also cause a hypersensitivity of the immune system that, in turn, may cause tissue damage within the patient's body.
What is English name for Cycas inermis?
Scientific name: Cycas inermis,English name: Thornless fern palm.
What are the similarities and differences between cycas and pinus?
* in cycas the stems are unbranched while in pinus the stems are branched. * in pinus male or female cones or strobili may be borne on the same tree while in cycas they are on different trees.
What organism has biggest ovules?
cycas
Is cycas plant monocot?
Cosmos are flowering plants that are dicots.
What precautions should be taken before performing HLA testing?
If possible, this test should be postponed if the patient has recently undergone a transfusion, because any WBCs from the transfusion may interfere with the tissue typing of the patient's lymphocytes.
Is Sago Is Obtain from cycas?
Sago Is Obtainfrom ?
