Lab 9 Study Guide - Plant Structure 1121

Instructions: MULTIPLE CHOICE Only choose the correct answer from questions 1 to 6 and no need for an explanation.

Instruction: FILL IN THE BLANKS   1. Vascular tissues are classified as _________________ tissue. That is, they are composed of more than one kind of cells and do not undergo differentiation. The xylem tissue in the primary plant body is called primary xylem and is produced specifically by the _____________ (meristem).   2. The large, highly vascularized leaves that function for photosynthesis in most vascular plants is called _____________, while the spore bearing leaves is called _________.   3. In the non vascular plants, the plant structure that functions for photosynthesis is the _______________, while the part that anchors the plant to the ground is the ________.   4. In the xylem, the perforation plates of ______________ is a counterpart of the ______________ of the sieve tube element in terms of structure and function. Sieve tube elements are the main conducting cells of the _______________ tissue.   5. In the flowering plants, the ______________ generation is large and often…

Exercise II Bryophyta: The Mosses Examine with the dissecting microscope the mosses that are available. The "leafy" plants are the gametophytes and any elongated structures growing above them are the sporophytes. (See text Figure 16-27, page 385.) 15. Label the following in Figure 5 below: spores, zygote, protonema, gametophyte, meiosis, female, male, sporophyte, archegonia, sperm, sporangium. Capsule (n) 9 "Bud" Mature (2n) Female (n) 1n 2n Young sporophyte (2n) gametophyte (n) 82 Antheridia gametophyte (n) Embryo (2n) water E88 Female -gametophyte (n) sperm Fertilization (2n) Figure 5. Moss Life Cycle (drawn by Stephanie Preising, SCSU '20) Obtain a gametophyte and observe its symmetry, its leaf like structures, its axis (pseudo- stem), and is rhizoids. Some species of mosses are unisexual; others are bisexual. The moss gametophyte originates as budlike structures that develop from a protonema (plural: protonemata), a system of branching filaments derived from a germinating spore.

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:::: b Remaining Time: 33 minutes, 25 seconds. * Question Completion Status: A Moving to another question will save this response. 1 Question 15 ~ One important difference between the anatomy of roots and the anatomy of leaves is that O only leaves have phloem and only roots have xylem root cells have cell walls and leaf cells do not a waxy cuticle covers leaves but is absent from roots vascular tissue is found in roots but is absent from leaves O leaves have epidermal tissue but roots do not ↳ A Moving to another question will save this response. Botany Final Co....docx esc ! Q 1 ← 2 summer botany....docx → W # 3 с E $ 4 n ANGIOSPERMS....docx R % G Search or type URL LO 5 T ^ MacBook P < C 6 Y

Use images to do exercise 1. Fill out the missing information correctly.

Exercise II Bryophyta: The Mosses de Examine with the dissecting microscope the mosses that are available. The "leafy" plants are the gametophytes and any elongated structures growing above them are the sporophytes. (See text Figure 16-27, page 385.) 15. Label the following in Figure 5 below: spores, zygote, protonema, gametophyte, meiosis, female, male, sporophyte, archegonia, sperm, sporangium. € Capsule (n) Mature (2n) Female (n) 1n 2n Young sporophyte (2n) gametophyte (n) Antheridia gametophyte (n) 82 Embryo (2n) water Egg Female, gametophyte (n) sperm Fertilization (2n) Figure 5. Moss Life Cycle (drawn by Stephanie Preising, SCSU '20) Obtain a gametophyte and observe its symmetry, its leaf like structures, its axis (pseudo- stem), and is rhizoids. Some species of mosses are unisexual; others are bisexual. The moss gametophyte originates as budlike structures that develop from a protonema (plural: protonemata), a system of branching filaments derived from a germinating spore.

Lecture Exercise 6: Plant Diversity Plants: multicellular or unicellular? Photosynthetic autotrophs or heterotrophs? Mostly live on land or water? Synapomorphies: Some adaptations to life on land: Four major plant taxa Plant phyla 1. 2. 3. 4. a. Class b. Class Two ways humans benefit from seed plants Two ways humans are harmed by plants sample plants (common name) distinctive traits 92

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Broad answer is needed. Detailed explanation and reasoning is very much required. Which plant part is responsible for transporting water, minerals, and sugars to different parts of the plant? Name the two types of tissue that make up this overall tissue, and explain the role of each.

Question for plant anatomy and physiology subject. Xylem and Phloem may appear similar. However, the two vascular tissues are very different. Compare and contrast the two, both in structure and function.

Instructions: Look for representative specimens of herbaceous dicot and monocot stem. The external parts that can be observed are nodes, internodes, leaf scar, lenticel, and buds (axillary and terminal).   Examine and compare their external morphology by answering the questions below:   1. Why are terminal buds considered an active part of the stem? 2. Of what importance are nodes to the plant? 3. What are inter nodes and where are they located? 4. What is the function of the lenticels? Do all stems have lenticels? 5. How can you differentiate a monocot plant from a dicot plant just by looking at the stem? 6. What advantage would herbaceous stems have over woody stems? 7. What advantage would woody stems have over herbaceous stems?

X Classroom X G Angelo Moriondo - Google Search X C Clever | Portal entum.com/assessments-delivery/ua/mt/launch/48947030/4538 5075/aHR0cHM6Ly9mMS5h Plants and Fungi: Mastery Test 1 Select the correct answer from each drop-down menu. Plants are classified based on the presence of a certain specialized tissue. A specialized tissue called transport and water to all parts of the plant. Reset Next ghts reserved e Plants and Fungi: Mastery Test cHAUZWRtZW50dWOuY29tL2xlYXJuZXItdWkvc2Vjb25kYX.. tissue helps

Please help! Plants are comprised of several types of tissues.a.    What are the three types of plant tissues? Give a specific example of each, and clearly discuss its function.b.    Discuss the orientation of tissues within a plant (for example, which is found on the outside? The inside? c.    Define meristem. Can a meristem become all three types of plant tissue?

It's not a practical question but it should be researched and answered.

Which of the following cell type remain alive in mature plant tissue? •vessel elements •tracheids •sclerenchyma •sieve elements

Exercise 2: Construct an indented dichotomous key on the following groups of plants: Bryophyta Lower Vasuclar plants Higher Vascular plants Gymnosperms Angiosperms Pteridophyta Equisetophyta

Plant Cell Physiology 1. Are the sieve tubes - [made up of] parenchyma, collenchyma or scelerenchyma cells?

Please answer the second question

Please help me with my hw. Tysm❤️ What type of meristem is found only in monocots, such as lawn grasses? Explain how this type of meristematic tissue is beneficial in lawn grasses that are mowed each week. Which plant part is responsible for transporting water, minerals, and sugars to different parts of the plant? Name the two types of tissue that make up this overall tissue, and explain the role of each.

INSTRUCTION: Characterize the simple permanent tissue components by matching the following descriptions to the specific tissues involved. Choose from the following three tissues.    A. parenchyma  B. collenchyma  C. sclerenchyma   Patches of cylinders of this tissue are found near the surface of lengthening stems. The cells have thick lignin-impregnated walls. Cells are alive at maturity and retain the capacity to divide. Some types specialized in storage, secretion, and other regeneration of damaged tissue. Cells are mostly elongated, with unevenly thickened primary walls. Provide flexible support for primary tissues. Abundant airspaces are found around the cells. Supports mature plant parts and often protects seeds. Cells are pliable thin walled and many-sided. Abundant in the leaf mesophyll tissue, specialized for photosynthesis.

Please answer the second question

Plant Cell Physiology 1. Are the xylem vessels - [made up of] parenchyma, collenchyma or scelerenchyma cells?

Lab 13 (a)- Vascular Plant Reproduction Can you recognize if a cone is male or female? If provided actual flowers or images of flowers, can you determine if they are from a monocot or dicot plant (based on the expected patterns of petals) Can you identify key parts of a flower (sepals, petals, stamen, pistil, anther, filament, stigma, style, ovary, ovules) Difference between perfect & imperfect flowers? If a plant produces flowers, is it a gymnosperm or angiosperm? What are the names and functions of the 2 cells within a pollen grain? During double fertilization, what 2 structures are fertilized? What does each fertilized structure become?

< 9:25 Common Themes Related to Form and F... Switch To Light Mode 17. Look at the typical eukaryotic cell below. Based on what you know about the function of various organelles within this cell, which organelles are influenced by the form as influenced by its SA:V ratio? Dashboard O Inhalation Urinary bladder 18. For the following organisms, what structures are influenced by their Surface Area: Volume (SA:V) ratios? Also, are they all influenced in the same way? capillaries Dorsal Aorta Urogenital 000 Cytoplasmic membrane Calendar Endoplasmic reticulum Ribosomes Nucleus Nucleolus Nuclear membrane Golgi Cytoplasm Mitochondrion Chloroplast Trache Opa Cop Gallbladde 6 To Do GOROD Stomach Ca Overy Spinal cord Pancreas Spleen Kidy Pyloric cecum Heart A Brain 10 um Small Duodel op Notifications Ovid Obc Largentine Mouth Inbox

Instructions: MULTIPLE CHOICE Only choose the correct answer from questions 7 to 12 and no need for an explanation.

Instruction: Write TRUE or FALSE.   1. The lateral transport of water from a tracheary element to adjacent parenchyma cells are facilitated by perforation plates.   2. Some collenchyma cells are characterized by primary cell wall thickenings at the corners of the cell.   3. Nectaries have abundant phloem tissues.   4. Collenchyma cells near sieve tube element functions in the loading and unloading of sugars.   5. Sclerenchyma cells have thick primary cell walls.   6. The cell membrane regulates traffic of substances between the interior and exterior parts of the cell.   7. Hydathodes are associated with phloem tissues.   8. In the potato tuber section, the starch storing tissue are compose of parenchyma cells.   9. The chromosomes are always visible with the light (compound) microscope during the entire life cycle of the cell.   10. The cell wall is visibly seen under the light (compound) microscope, but vacuoles and cell membrane are not.

Please answer the third question

Instructions: MULTIPLE CHOICE Only choose the correct answer from questions 13 to 18 and no need for an explanation.

I need help finding and labeling epidermis, phloem, xylem (vascular bundle) and pith (parenchyma) of the tulip cell (please take a photo of showing were the label part are).

Instructions: MULTIPLE CHOICE Only choose the correct answer from questions 49 to 54 and no need for an explanation.