Lec5-Tissues_Roots

Below is a series of pictures of the stem (x.s.) of a sunflower, Helianthus sp. Note that it shows both a young stem and older stem. E- young 100x (x.s.) older 100x (x.s.) Make a sketch of both ages and upload it here with the following structures labeled: epidermis, cortex, pith, vascular bundles, fibers, primary xylem, primary phloem, tracheids, vessel elements, collenchyma

Below is a series of pictures of the stem (x.s.) of a sunflower, Helianthus sp. Note that it shows both a young stem and older stem. young 100x (x.s.) older 100x (x.s.) Make a sketch of both ages and upload it here with the following structures labeled: epidermis, cortex, pith, vascular bundles, fibers, primary xylem, primary phloem, tracheids, vessel elements, collenchyma

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

Fill in the blank. Words choice: • bud scales • nodes • apical meristem • axillary buds • internodes • terminal

Correctly label the following structures of a plant root tip. Place your cursor on the labels for more information. Vascular cylinder Zone of maturation Xylem Epidermis Protoderm Phloem Root hair Procambium Endodermis Cortex Zone of elongation Root cap Roof apical meristem Ground meristem Pericycle IM(4) 100 Reset Zoom

What happens to the ground and dermal tissues of the parent root as the branch root forms? Explain in 7-10 sentences.     Note: Kindly explain the question subjectively and thoroughly. Thank you!

The primary meristems of monocots are located in a different area of the plant body than those found in eudicots. Where are monocot meristems located and what is it about this arrangement that make them (grasses) more suitable for lawns than eudicots? Edit View Insert Format Tools Table 14pt Paragraph BIUA ev Tov| |o words

The cross-section of a woody root is shown in Figure 3. Observe and locate the center of the root and work to the outer portion. Identify and label the following: Secondary phloem Secondary xylem Primary xylem Vascular cambium Xylem ray

kindly label on the image itself, thank you!

Below is a series of pictures of the stem (x.s.) of a pine tree, Pinus sp. 40x (x.s.) Make a sketch of 40x and upload it here with the following structures labeled: periderm, cortex, secondary phloem, secondary xylem, vascular cambium, tracheids, resin ducts, Spring wood, Summer wood

need all of them answered, please

Below is a series of pictures of the stem (x.s.) of a corn, Zea mays. 40x (x.s.) 100x (x.s.) Make a sketch of both magnifications (40x and 100x) and upload it here with the following structures labeled: epidermis, sclerenchyma (fibers), ground tissue parenchyma, vascular bundles, phloem, xylem, sieve tube members, companion cells, vessel elements, tracheids

Below is a series of pictures of the stem (x.s.) of a basswood, Tilia americana. 40x (x.s.) 100x (x.s.) Make a sketch of both the 40x (small section is fine) and 100x and upload it here with the following structures labeled:bark, cortex, secondary phloem, phloem fibers, phloem ray, primary xylem, secondary xylem, vessel elements, trachieds, xylem ray, vascular cambium, Spring wood, Summer wood

Can you answer this diagram please

At the tip of each root branch, there is a root cap that protects the root apical meristem beneath.   True   False   In the fibrous root system, the primary root is replace by adventitious roots developed from the shoot tissue.   True   False   Leaves can grow anywhere on a stem.    True   False

Label the blade, petiole, stipules, midrib and side veins in Figure 6-1. Does this leaf have a dicot or a monocot vein pattern?

Below is a series of pictures of a gymnosperm needle (x.s.), Pinus monticola. 40x (x.s.) Make a sketch of the 40x leaf cross section and upload it here with the following structures labeled: epidermal cuticle, hypodermis, resin ducts, endodermis, vascular bundle, xylem and phloem, mesophyll, sunken stomata

Please find the attached image to answer the question.

Please answer the first question

please put (+) if the feature is present and (-) if not. kindly give a short explanation also on the compariso, thank you!

Show the sequence of secondary growth by drawing the row of cells from the boxed area below and labeling the vascular cambium cell (V), 5 xylem cells from oldest (X1) to youngest (X5), and 3 phloem cells (P1 to P3). Show what happens after growth continues by drawing and labeling a row with twice as many xylem and phloem cells. How does the vascular cambium’s location change? A pear has a hard texture but juicy. State two cells that give the characteristics? State the function of the transitional epithelium found in the mammalian urinogenital system. (i) Identify type of tissue lines the air sacs of the lungs. (ii) Explain how the tissue named in (i) adapted to its function.

The root zone of maturation is immediately above the root apical meristem (RAM). True or False

What is type of leaf tips are in these figures?

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.

The primary meristems of monocots are located in a different area of the plant body than those found in eudicots. Where are monocot meristems located and what is it about this arrangement that make them (grasses) more suitable for lawns than eudicots? MacBook Pro Q Search or enter address 23 $ & 2 4 Q W E R S D F G

Ranunculus dicot root:  Label the following on your drawing:  Cortex cells, epidermal cells, phloem cells, and Xylem cells.