Choose all the correct statements. O Spring wood is composed of larger xylem cells than is summer wood. O The potato we saw in the lab exercise is a modified root. Sapwood is made primarily of dead xylem cells. O Dicot leaves have palisade parenchyma but monocot leaves do not. The tissues of bark include primary phloem and the vascular cambium.

Choose all the correct statements. O Spring wood is composed of larger xylem cells than is summer wood. O The potato we saw in the lab exercise is a modified root. Sapwood is made primarily of dead xylem cells. O Dicot leaves have palisade parenchyma but monocot leaves do not. The tissues of bark include primary phloem and the vascular cambium.

Biology 2e

2nd Edition

ISBN:9781947172517

Author:Matthew Douglas, Jung Choi, Mary Ann Clark

Publisher:Matthew Douglas, Jung Choi, Mary Ann Clark

Chapter30: Plant Form And Physiology

Section: Chapter Questions

Problem 3VCQ: Figure 30.34 Which of the following statements is false? Negative water potential draws water into...

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Ground tissue in monocot stems performs the same functions as _______________ and _______________ in herbaceous eudicot stems. (a) phloem; xylem (b) cork cambium; vascular cambium (c) epidermis; periderm (d) primary xylem; secondary xylem (e) cortex; pith
Figure 30.34 Which of the following statements is false? Negative water potential draws water into the root hairs. Cohesion and adhesion draw water up the xylem. Transpiration draws water from the leaf. Negative water potential draws water into the root hairs. Cohesion and adhesion draw water up the phloem. Transpiration draws water from the leaf. Water potential decreases from the roots to the top of the plant. Water enters the plants through root hairs and exits through stoma.
Which of the following slides should be focused on the microscope if you want to observe primary xylem and primary phloem tissues? a cross-section of an old acacia stemb epidermal section of a leafc cross-section of a monocot stemd L-section of the onion root tip
Provide your own drawing of the Aristolochia (birthwort) stem cross-section. In your drawing, identify and label the following parts (Refer to figure 2): Pith Secondary xylem Secondary phloem Vessel element Xylem ray Phloem ray Vascular cambium Cork Periderm Cortex Bark Attach your labeled drawing.
Below is a series of pictures of a leaf (x.s.) from a eudicot, Syringa vulgaris. 40x (x.s.) Make a sketch of the 40x leaf cross section and upload it here with the following structures labeled: upper epidermis, cuticle, stomata, guard cells, mesophyll (palisade and spongy), veins (xylem and phloem), bundle sheath, collenchyma cells, lower epidermis MacBook Pro
The conducting tissue found in vascular plants that functions in transportation of nutrients throughout the plant and is made of living sclerenchyma and parenchyma cells is the _________ -endosperm. -xylem. -sporopollenin. -lycophyll. -phloem.
Label A, B, C and D as the following: -Xylem -Cortex -Phloem -Pith
The following model is considered what root? Eudicot or Monocot
In a woody tree with multiple years of growth, where would you look to find the youngest xylem tissues and the youngest phloem tissues in the cross section of a cut tree trunk? immediately inside the cork cambium and immediately outside the vascular cambium, respectively а. b immediately inside and immediately outside the vascular cambium, respectively immediately inside and immediately outside the cork cambium, respectively at the very center of the trunk and immediately outside the cork cambium, respectively d.
Protects the plant and prevents it from drying out by means of a waxy Select match cuticle. Provides support and useful for food storage. -> Select match Thick walls allow them -> Select match to support the plant and also allow it to be flexible. The brain and spinal cord, which contains special cells called Select match neurones. Skeletal or striated Select match tissue connected to the skeleton to help with movement. Tissue found on the -> Select match surface of the skin.
T/F Question Parenchyma is soft, internal plant tissue. Xylem and phloem are plant structural tissue. Periderm tissue is a type of plant epidermis in young stems and roots. Plant shoots include stems, leaves, and flowers. Monocot stems have their vascular bundles arranged in a ring pattern in the ground tissue. Eudicots have their leaf veins arranged in a parallel pattern. Photosynthesis in leaves takes place in the mesophyll layer Eudicots possess a large taproot. The limiting factor for plants is phosphorus. Root hairs help to decrease the absorbtive surface area of a plant. Xylem conducts plant sugars and organic molecules. Plant tissues grow from meristem cells that continually divide during the growing season. Primary plant growth involves thickening of the stems and roots. Plants can undergo asexual reproduction without cross-pollination. The fertilization process in plants is a double fertilization process. Over 1/3 of the U.S. food supply comes from the cross-pollination…
Below is a series of pictures of monocot a leaf (x.s.), Zea mays. 40x (x.s.) Make a sketch of the 40x leaf cross section and upload it here with the following structures labeled: upper epidermis, bulliform cells (large cells on upper leaf surface), stomate, guard cells, mesophyll, xylem, phloem, bundle sheath cells, lower epidermis MacBook Pro