Sentences with phrase «plant phloem»
Evolutionary conservation of candidate osmoregulation genes in plant phloem sap - feeding insects
https://btiscience.org/ Not exact matches
The xylem transports water and minerals from the roots to the leaves while the phloem moves food substances from leaves to the rest of the plant.
Phloem tissue is responsible for translocating nutrients and sugars (carbohydrates), which are produced by the leaves, to areas of the plant that are metabolically active (requiring sugars for energy and growth).
Like the vascular system in people, the xylem and phloem tissues extend throughout the plant.
The researchers published the results of the project, funded by the Federal Ministry of Education and Research, in the specialist journal Plant Biology under the title «Functional characterisation and cell specificity of BvSUT1, the transporter that loads sucrose into the phloem of sugar beet (Beta vulgaris L.) source leaves «(doi: 10.1111 / plb.12546).
«The bacteria hide inside the plant in the phloem region,» Santra said.
They produced a suite of remarkable videos showing growing roots and fluorescently tagged solutes and large molecules moving through the phloem, the tissue that transports plant sugars, and getting offloaded to neighboring cells.
Teacher Answer Key Topics Include: • plant systems: roots and shoots • plant tissues: dermal, vascular, ground • epidermis • trichomes • xylem • phloem • plant cell types: parenchyma, collenchyma, sclerenchyma • fibrous roots • taproots • root hairs • root cap • stems • leaves • palisade mesophyll • spongy mesophyll • cuticle • stomata • guard cells • meristems • primary growth • secondary growth • vascular cambium • cork cambium • wood • tree rings • bark • mycorrhiza • legumes • tracheids • vessel elements • transpiration • sieve - tube members • companion cells • pressure - flow hypothesis • parasitic plants • carnivorous plants • epiphytes • hormones • auxins • phototropism • gravitropism • thigmotropism • cytokinins • gibberellins • ethylene • abscisic acid • photoperiodism • desert plants • plant defenses Happy Teaching!
The plants referred to as «ferns and fern allies» are plants that have vascular tissue (xylem and phloem for conducting water and sugars), but do not produce fruits and seeds.
The vascular plants (or tracheophytes) are characterized by the presence of vascular tissue (xylem and phloem) for structural support and for long - distance movement of water and nutrients throughout the plant body.
Vascular plants have lignified tissue and specialized structures termed xylem and phloem, which transport water, minerals, and nutrients upward from the roots and return sugars and other photosynthetic products.