Construct an indented dichotomous key on the following groups of plants: Bryophyta Lower Vasuclar plants Higher Vascular plants Gymnosperms Angiosperms Pteridophyta Equisetophyta
Q: PROCEDURE: Create a phylogenetic tree for the Kingdom Plantae. Include each of the main phylums…
A: Phylogenetic tree represents the diagrammatic representation of evolutionary relationship between…
Q: Make a sketch of the specimen and label the following structures: sporophyte, frond, pinna, rhizome,…
A: In plant science, plants are, generally, photosynthetic eukaryotes that make up the kingdom Plantae.…
Q: Describe the major classes of seedless vascular plants
A: The vascular system is an organized arrangement of specialized tissues called Xylem and Phloem,…
Q: Match the following taxa and descriptions to their corresponding and appropriate group or…
A:
Q: Name the phylum for the majority of flowering plants, it includes the classes Monocotyledonae and…
A: The plants are grouped into several categories such as lower plants including algae, mosses, and…
Q: Name and briefly describe the three phyla of bryophytes
A: Bryophytes are the group of plants that are closely related to terrestrial plants. They lack lignin…
Q: Write the general characters of bryophytes.
A: Step 1 Bryophytes are non-vascular embryophytes that are characterized by the presence of an…
Q: For each type of plant below, circle the correct choice from each pair of words. Bryophytes:…
A: Seedless vascular plants have the special tissue to move water and food through their stems and…
Q: Describe the four groups of seedless vascular plants
A: Introduction: Vascular plants are also known as tracheophytes. These plants have specialised tissues…
Q: How would you classify a plant with the following characteristics: 50 m tall, thin flat leaves, deep…
A: The Plant kingdom consists of all the diverse forms of plants that are present on earth. Plants are…
Q: among liverworts, hornworts, and mosses, which is the closest to vascular plants? what are the…
A: Vascular plants, otherwise called Tracheophyta, structures an enormous group of plants that are…
Q: Select the taxon that MOST CLOSELY applies to each of the following descriptions. + Group with waxy…
A: Over successive generations, evolution is described as a shift in the heritable characteristics of…
Q: Table 1. Key characteristics of the orders Sapindales, Ericales and Gentianales Sapindales Ericales…
A: Sapindales Sapindales is an order of flowering plants, that contains dicotyledon. Sapindales…
Q: Look at Fig. 33.1 and determine whether green algae, bryophytes, and vascular plants are…
A: A branching diagram of a tree that shows evolutionary relationships between species is called a…
Q: Classify what specific or what groups of plants (could be all groups if it is common) possess the…
A: In plant kingdom, different organisms are classified by using different charavters
Q: Name three group of plant that bear archegonia. Breifly describe the life cycle of any one?
A: Archegonium is a multicellular structure or organ of gametophyte phase of certain plants.It produces…
Q: Select the obvious vegetative and/or habit features that you think will be most helpful in…
A: Each plant is classified into various domain or phylum into class, order,family,genus,species.these…
Q: Compare and contrast the seed cones in Taxaceae and Pinaceae
A: Seed can be defined as the embryonic plant which is surrounded by the protected layer. It is…
Q: You are asked to survey an area and identify all plant and animal species you come across. On your…
A: The angiosperms are flowering plants and are divided into monocotyledon and dicotyledon angiosperms.…
Q: List two features that distinguish the seedless vascular plants from the bryophytes.
A: Bryophytes are the simplest and primitive non-flowering embryophytes that do not contain vascular…
Q: When classifying plants which of the following replaces the phylum taxon?
A: all organisms have been classified in order to study them better .
Q: Compare and contrast the three bryophyte groups in terms of distinguishing morphoanatomical…
A: Comparison: Criteria Hornworts Liverworts…
Q: Create a hypothetical phylogenetic tree using 11 plant species listed below. Chara, Nitella,…
A: The phylogenetic tree is an expanding outline or a tree showing the developmental connections among…
Q: Describe the orders under the paleodicots (Laurales, Magnoliales and Piperales) in terms of plant…
A: Paleodicot is an informal term for angiosperm that is not included in eudicots or monocots.…
Q: Plant groups Vascular Tissue Flowers Seeds Gymnosperms 1 0 1 Mosses 0 0 0 Ferns 1 0 0 Angiosperms 1…
A: The mosses, ferns, gymnosperm and the angiosperm all belong to the plant kingdom. From the given…
Q: Complete this table: Comparison of Important Characteristics of Land Plants Features Moss Fern…
A: The classification within kingdom Plantae is based upon multiple characteristics including the…
Q: Group/Phylum Common name Estimated number of species 1. Non-vascular plans (Bryophytes) 1. Phylum…
A: NON-VASCULAR PLANTS- They are those plants that are very small in size and do not have a conduction…
Q: Using appropriate examples, discuss the diversity of forms amonggymnosperm lineages
A: The diversity of forms among gymnosperms is due to their long evolutionary history. Gymnosperms…
Q: What are the common features among the three orders under the paleodicots(Laurales, Magnoliales and…
A: Paleodicots are defined as the flowering plants which are separated from the lineage resulting in…
Q: Which of the following structures is not found in bryophytes? a. a cellulose cell wall b.…
A: All the plants that are capable of using the inorganic materials to form the glucose/ energy from…
Q: Draw the gametophyte and sporophyte stage of each representatives of nonvascular plants. Label the…
A: The gametophyte stage and the sporophyte stage are the two separate phases of a plant's life cycle.…
Q: Write on the formation of fruits and seeds as well as alternation of generations in bryophytes
A: Bryophytes are the non-vascular terrestrial plants which are commonly found in the damp, humid and…
Q: Plant Phylogeny Question: Angiosperms Gymnosperms Ferns Liverworts Hornworts Mosses Green Algae
A: Plant Kingdom is a kingdom which includes green plants that are capable of making food . They are…
Q: Rank the relative size of the gametophyte generation in the following plant lineages: Bryophyte…
A: Plants show alternation of generation where they complete their life cycle in two phases - a diploid…
Q: Azolla sp (mosquito fern): Fronds irregularly branched, like flattened juniper twig
A: Azolla sp. (mosquito fern) Mosquito fern is a very small plant of size 1 inch. Two lobed leaves are…
Q: Name and briefly describe the four phyla of gymnosperms.
A: Gymnosperms are plants that do not flower and have naked seeds. There were six phyla of gymnosperms…
Q: Use the morphological traits shown in Table A to construct a phylogenetic tree for plants (any style…
A: A phylogenetic tree is a diagrammatic representation which evaluates how the taxons are closely…
Q: D. Complete the following table Microphylls, Megaphylls, Or Other? Homosporous Plant Group Dominant…
A: Plant Group (Example) Dominant Generation Vascular Tissue? Microphylls, Megaphylls or others?…
Q: Select all statements that are true about the Kingdom Plantae:
A: Plant cell have cell walls, plastids and large vacuoles. Animal cell lacks cell wall and plastids.…
Q: Compare and contrast the sporangia in Lycophytes and Monilophytes
A: Lycophytes belongs to the class lycopodiopsida and this class have more than 1300 remaining species.…
Q: Bryophytes encompass the oldest plant lineage and are estimated to be approximately 475 million…
A: We know that the pla to that we see today have evolved for millions of years ago . First plants have…
Q: Construct a cladogram based on the following data. Mosses are plants with no vascular tissue.…
A: Land plants can be referred to as multicellular creatures that have a variety of properties that…
Q: What would be a more distinct lifestage in seedless vascular plants? Sporophyte or Gametophyte
A: Introduction :- Plants with vascular tissue but no flowers or seeds are known as seedless vascular…
Q: List the key derived traits found in monilophytes andseed plants, but not in lycophytes.
A: Vascular plants are the plants that contain the vascular system (xylem and phloem) that is involved…
Q: Discuss at least one anomorphy of vascular plants
A: Vascular plants have complicated roots structures that are, more or less, similar to the structure…
Q: Identify the given plant organisms if gymnosperm or angiosperm: pine spruce fir hemlock ginkgo…
A: Gymnosperms They are seed producing plant but there seed is not covered with any thing.…
Q: Describe the key differences and similarities in the sporophytes of vascular land plants in…
A: These plants can develop into tree-like structures because their vascular tissues have the capacity…
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- 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.WRITTEN TASK OBJECTIVE: To describe the concepts learned about plant organizational structures. instructions: Complete the table below: PLANT MODIFIED ORGAN SPECIALIZED FUNCTIONS pomelo ginger protection from grazing animals rhizomatous stem potato storage of food turnip enlarged root mangrove roots of pneumatophores leaves reduce to spine cactus poinsettia attraction for pollination and sexual reproduction corn brace roots squash pitcher plant stern tendrils capture and digest prey kataka-taka leaf margins strawberry stem modified to stolons orchid Chlorophyllous aerial rootLABORATORY ACTIVITY ANGIOSPERMS-MONOCOTS: ALISMATALES, ASPARAGALES, LILIALES, ARECALES AND POALES I. OBJECTIVES After the activity, the student should be able to, i) describe the monocots, i) enumerate the orders comprising the monocots and ii) mention the economic importance of several monocots II. MATERIALS Live or herbarium specimen of monocots: Alismatales, Asparagales, iliales, Arecales and Poales; reproductive structures of any representative species for each group, any reference materials for angiosperms monocots, internet, newspapers, pencil, oslo paper, erasers, coloring materials III. INTRODUCTION The monocots are characterized as having parallel veins, scattered vascular bundles, and a single cotyledon. Alismatales, Asparagales, Liliales, Arecales and Poales are important orders. Many are food and oil sources and some are ornamentals. The order Poales includes the families Cyperaceae, Eriocaulaceae, Juncaceae, Poaceae, Restoniaceae, Sparganiaceae, Typhaceae…
- Exercise II: Monilophyta Part A: Ferns The ferns differ from other seedless vascular plants in their possession of megaphylls, larger leaves with multiple veins. Examine the many living fern sporophytes. There is much diversity in megaphyll morphology. (See also text Figures 17-23, 24, 26, and 36, pages 413, 414, 416, and 424). Identify the frond, the rhizome, and the roots. Most fern fronds are compound, with the blade divided into separate leaflets. If young leaves are present, notice how they unfold. These young leaves are often called fiddleheads. Examine the leaves for the presence of sporangia. Notice if they are grouped together in sori (singular: sorus), distributed evenly over the lower surface of the leaf, or in other patterns. The sporangia of some species may be protected by specialized outgrowths of the leaf called indusia (singular: indusium) (See text Figure 17-32, page 420). 6. Is the indusium diploid or haploid?. Obtain a small square of a fern leaf with one associated…PLANT VOCABULARY DOMINANT GENERATION Sporophyte/Gametophyte CELL TYPE IN ADULT ORGANISM Haploid = Diploid= VASCULAR TISSUES PRESENT Phloem = Xylem = MALE SEX CELLS/IS WATER NEEDED? Pollen = Anther = FEMALE SEX CELLS FLOWERS? Ova = Ovary = SEEDS "NAKED" OR IN FRUIT? Seed = Fruit= ROOT SYSTEM PRESENT AND TYPE? Rhizome Tuber Coniferophyta hour IN COVAS 150 XXX11 Monocot VEZIR 03 EudicotDichotomous Key minimum of 10 plant leaves, classifiying leaf type, phyllogeny, margin, shape, and venation
- Remaining Time: 24 minutes, 34 seconds. * Question Completion Status: Question 22 tab A Moving to another question will save this response. shift 3 points Save Answer A plant has the following characteristics: a taproot system, several growth rings evident in a cross section of the stem, and a layer of bark around the outside. Which of the following best describes the plant? O herbaceous dicot O woody dicot woody monocot O herbaceous monocot caps lock A Moving to another question will save this response. Botany Final Co....docx esc 1 Q A 2 N I control option summer botany....docx W S #3 X H command с E D ^ $ 4 C ANGIOSPERMS....docx R F 5 Search or type URL % 5 V T MacBook Pro G ヘ6 Y B & 7 H U N * 00 8 J 1 M 9 K >> { 73 <TOPIC: SEEDLESS VASCULAR PLANTS IDENTIFICATION 1. Type of leaves that are generally larger in size and has complex venations. 2. This group is characterized by the presence of an nonvascularized root in the form rhizoids, presence of a dichotomous branching stem which resembles a whisk. 3. More commonly known as vascular plants, this refers to a large group of land plants with lignified tissues for conducting water and minerals.TOPIC: SEEDLESS VASCULAR PLANTS IDENTIFICATION 1. The dominant stage in the life cycle of ferns, horsetails and whisk ferns. 2. This refers to a moss-like vascular plant with prostrate stems and has strobili that bear two types of spores. 3. These are cell wall impregnations in the endodermis of higher plants that enables the route of water and nutrients to flow via the plasma membrane.Remaining Time: 1 hour, 57 minutes, 48 seconds. v Question Completion Status: QUESTION 1 comes to the structure, function, types, feature or characteristics: (7.5 points) 1. Match the following with the appropriate terms when 1. Bryophytes a. parallel leaf venation 2. Rhizopus b. carbohydrate transport 3. Outer whorl of flower c. tap root system d. Primary growth 4. Specialized stem e. antheridium 5. Haploid and diploid f. pollen bearing pine cone 6. Monocot plant g. guard cells 7. Fungus-plant association h liverwarts 8. Pine megaspore i. Laminate bulb of Onion 9. Male sex organs in mosses j. berry 10. Phloem k sepals 11. Conifers L. alternation of generation 12. Leaf m. hyphae 13. Dicot plant n. Seed cone 14. Apical meristem; increase in length o. Mycorrhizae 15. Many seeds Click Save and Submit to save and submit. Click Save All Answers to save all answers. tho %23 %24 4. 00 RPostlab: Bryophytes, Seedless Vascular Plants & Gymnosperms 1. What is the conspicuous form of the bryophytes? Is this form haploid or diploid? 2. The part that produces the male gametes is called the....? 3. The part that produces the female gametes is called the... 4. Spores are produced by which cell division process? 5. What is the conspicuous form of the seedless vascular plants? Is it haploid or diploid? 6. What are microspores? Where are they produced in gymnosperms? 7. Megaspores give rise to which structure in gymnosperms? 8. How are most gymnosperms pollinate d? 9. In gymnosperms, the material that nourishes the embryo derives from what tissue? 10. How can you visually differentiate a male from a female cone in pines?TOPIC: SEEDLESS VASCULAR PLANTS IDENTIFICATION 1. The megaphyll type of leaves in ferns that both function as a photosynthetic and reproductive organ. 2. The heart-shapedflat structure in the gametophyte generation of ferns. 3. The main organ for photosynthesis in higher plants.SEE MORE QUESTIONS