T (name of specimen)A1 (Basic and specific stele type)V (tissue composition)R (singlelayer ofcells)W (specific part)S (specificpart)Y (conducting tissue)X (conducting tissue)Q (region)Z (conducting tissue)U (specific cell)Specialized Roots: Answer the following items in short concise statements.A2 (stored substance inside cells)1. Explain why carrots, radish and turnips are classified as roots.Why have they become fleshy?2. Describe the unique features of the following specialized roots in plants.What benefit do plants derive from this type of specialized roots.A3 (red cellular coating)a. Mycorrhizaeb. Root nodulesc. Pneumatophoresd. VelamenA4 (function of this tissue layer)e. Haustoria 1. Identify the labeled cells, tissues and other associated structures.ВAPQA (region)CIC2SDTEFVWHXYJZKA1C1 (basic and subtype)LA2M.NАЗA4C2 (term for xylem arms)2. Discuss which pathway permits the passage of most solutes and water insidethe roots? Which pathway allows the entry of most of the water and some ofthe solutes inside the root tissue?Explain how the Casparian strip creates a barrier for substance movingthrough this pathway and how it is circumvented.D (tissue composition)E (single layer ofcells)L (red cellularcoating)H (conducting tissue)G (give rise tolateral roots)O (function)K (conductingcell)J (уре ofmaturation)MI (conducting cell)(specificcell)F (conducting tissue)N (name of plant specimen )

These are those roots which have functions other then typical roots. They can be propagation roots,…

Answered: Specialized Roots: Answer the following…

Biology: The Unity and Diversity of Life (MindTap Course List)

14th Edition

ISBN:9781305073951

Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Publisher:Cecie Starr, Ralph Taggart, Christine Evers, Lisa Starr

Chapter28: Plant Nutrition And Transport

Section: Chapter Questions

Problem 15SQ

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Similar questions

1. This type of specialized roots is characterized by contorted xylary elements and collapsed cortex. 2. The region of the root that is highly specialized for storage of substance.
which of the following concernig roost is incorrect? a. monocot roots exhibit primary grwoth and secondary growth b. dicots roots are called taproots c. dicots are called perennials because they exhibit secondary growth d. monoct roots form fibrous roots e. secondary growth causes the xylem and phloem to increase in diameter.
Which of the following statements are true for root endodermis?I. Endodermal cells constitute the innermost layer of root cortex and surrond the vascular cylinder (xylem and phloem). II. Endodermal wall is covered with waxy layer of casparian strip which blocks apoplastic transfer of minerals.III. Due to presence of casparian strip, water and minerals can only eneter the vascular cylinder if they will be able to cross the plasma membrane of an endodermal cell.
31. what maintains the turgor of plant cellsa. all of the aboveb. parenchymac. schlerenchymad. collenchyma32. what is the basic functions of parenchyma? I. Produce food for the plantII. Store nutrientsIII. Shoot support a. l, lllb. ll, lllc. l, ll, llld. l, ll33. these are appendages on plant surfacesa. vessels elementsb. tracheidsc. trichomesd.34. Root hairs of plants originate from _____ which has a lifespan shorter than of epidermisa. root cortexb. tracheidsc. velamend. protoderm35. what are modified roots that arise from the stema. prop rootsb. contractile rootsc. adventitious rootsd. storage roots THANK YOU
26. these are found in almost all types of vascular plantsa. sieve tubesb. vessel elementsc. all of the aboved. tracheids27. these are thin walled cells found elsewhere in the roots or stems of plants,a. sieve cellsb. companion cellsc. parenchymatous cells28. what projections develop from the epidermal cells in the region of elongation?a. contractile rootsb. root hairsc. storage rootsd. prop roots29. what cells conduct organic compounds that are arranged end to end with pores? a. epidermal cellsb. companion cellsc. rhizoderm cellsd. sieve cells30. these tissues originate from root cortexa. velamenb. rhizodermc. root haird. collenchyma THANK YOU
Root hairs greatly increase the root’s surface area. In rye, a single plant has been found to have __________________ lateral roots with ________________ km of root length and a surface area of _________________ m2. Convert the length to miles (1 mile = 1.6 km) and the area to square feet (1 foot = 0.3 m).
A root apical meristem is protectedby a thimble-like root cap. Draw andlabel a simple outline of a root dividedinto four sections: root cap (at thebottom), root apical meristem, primarymeristems, and mature tissues.
17. the tip of root is protected by a root capa. trueb. false18. the elongation and maturation of cells add to the volumea. Trueb. False19. The enlargement of the plant cells is due to the absorption of watera. Trueb. False
Discuss which pathway permits the passage of most solutes and water inside the roots? Which pathway allows the entry of most of the water and some of the solutes inside the root tissue? Explain how the Casparian strip creates a barrier for substance moving through this pathway and how it is circumvented.
Minerals dissolved in watera. enter root epidermal cells by active transport.b. take an extracellular pathway through roots to thevascular cylinders.c. are transported up through phloem to the leaves.d. enter root cortex cells by diffusion.
PLANT STRUCTURE: STEMS AND ROOTS STEM ANATOMY: Secondary Growth in a eudicot - woody tissues Q: Identify the following on the attached figure a & b: Primary xylem, secondary xylem, secondary phloem, growth ring, large diameter vessels of early growth; small diameter vessels of late growth; boundary of growth ring.
What is the term used to identify the multi-cellular ring of fibers surrounding each of the vascular bundles in a C3 leaf’s veination? Select one: a. fiber sheath b. collenchyma collar c. turgor ring d. stomatal sheath e. granum circle

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