v Figure 20.7 Exploring Gymnosperm Diversity Phylum Cycadophyta The 300 species of ving cycads have krge cones and palmike kawes inie palm peces a angiospennd, Unlike mod sed plants, cyrada have lagellated pem, indrating their descent frm Phylum Ginkgophyta daring the Mesaic en, known s the age of cycads well as the age of dinosus. Today, however, cycads are the most eadangered dall plant groupe 75of their qder a thmatened by hafitat destation and cther humun actiona. anke beleka in the only nuretang qen of thte plykum: lke cyads, gnkges have ligellted spenn. Aso knowa s the maden- luir ta, Gnko oéu las decihos fanke kuves that tum foleates ar polition l. landcapes ofen plant only polen produrtag taen becae the kay ah l ancd athey decay. Grun malta Phylum Gnetophyta hnta, and welnttschis. Some speckes are trepical, whemas ihes ive in dessts. Alhough very dilfeet in appranr, the genera are gouped together haied on moleculir data. Weleibcha. he gas conts of ore pe Wwete a plat that can le fo itands of yesand found only in ite deserts of uatwinen Aka E srapke lewen a ong the lagest kes known 4Gnet. The gmus hekn about 5specn of topcl o, shibs and ves, mly rae to Ahka ared AL the kaws kok sid te theseof kweng plt, and t wech kE Somewtat like fruts Oudng cones Epheda Ihisgen ks tout 40peci that inhube ija woldde. These desert s, commorly aled "Mamon ina". the compound ephedine wich knd midkinaly sadongtant UNIT ma The Evolutonary Hadury of Bekgical Drwerdity

Q: When looking at any gymnosperm, you would be observing the generation. O Sporophyte O Gymnosperms do…

A: Gymnosperm is a common term given to conifers, cycads, and Ginkgo. These plants have naked seeds…

Q: Which of the following pairs is mismatched? Select one: o A. Sepal : part of sporophyte o B. Style :…

A: Anatomy is the branch of science that deals with the study of structure and parts of a body. Plant…

Q: Which of the following is not o choracteristic that distinguishes gymnosperms and angiosperms from…

A: The main difference between gymnosperms and angiosperms is the development of seeds, presence of…

Q: Angiosperms or flowering plants: * produce only one type of spores O their seeds either coated or…

A: Angiosperms are vascularized plants containing xylem and phloem tissues. They possess true roots,…

Q: PARTS OF A GYMNOSPERM #23 Ovule Single scale (sporophyll) Megasporangium せ24 Megaporeocyte #25…

A: The gymnosperms, also known as Acrogymnospermae, are a group of seed-producing plants that includes…

Q: What separates the gymnosperms from other seed plants?a. a vascular systemb. wind dispersion of…

A: Gymnosperms are a group of plants that include medium-sized trees or tall trees and shrubs. They…

Q: ONLY IN ANGIOSPERMS: Monоcot Dicot Cotyledons Leaf venation Floral parts (number) Vascular bundle

A: Angiosperms belong to the plant kingdom and  are the vascular plants that bear seeds in their fruits…

Q: What evidence would you need to distinguis between an angiosperm and gymnosperm?

A: ANGIOSPERMS They are flowering plants that are largest and the most diverse group of plants in the…

Q: Figure 3.31 shows a stem cross section of Hibiscus rosasinensis stem captured at LPO. Label the…

A: In this image, a-g represents: a: epidermis b: cork c: parenchyma d: cambium e: pith f: collenchyma…

Q: ne male gametophyte of the moss looks identical to the fomake from the naked cye, but the photo slow…

A: The moss are under the bryophyta. They have thyroid structure and they are non flowering…

Q: 24.2 The Life Cycle of a Flowering Plant 7. The photo is a cross section of a (an). The numerous…

A: Pollen grains are the male gametophyte of a flowering plant. These develop from microspores, which…

Q: The finger-like leaves present in pine's embryo a O cotyledons O epicotyl O hypocotyl root cap

A: In Pinus, the mature seed consists of hard testa, thin tegmen, endosperm, embryo and cap like…

Q: Which of these is an incorrect contrast between monocots (statedfirst) and eudicots (stated…

A: Answer: Introduction: Angiosperm are the largest group of vascular green plants, containing 300,000…

Q: Gymnosperm Angiosperm None of the above.

A: Unisexual plants are the plants that contain the only male or female reproductive organs are called…

Q: Which group of plants bears stomata only in the sporophyte generation a. Chrysophyta Ob.…

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: Lab 5: Land Plants Traits 8. Produce flowers in whorls for reproduction 9. Can be Monoecious or…

A: Plant kingdom are multicellular eukaryotes with photosynthetic nutrition. Cells have cellulose…

Q: Ferns differ from mosses in having: O a. There is no separate gametophyte and sporophyte (each plant…

A: Answer: Introduction: In mosses, the primary protonema (developed in the first stage) develops into…

Q: Flowering Plants Flowers / Double Fertilization / Endosperm / Fruit Gymnosperms Ferns Mosses and…

A: This picture depicts  plant evolution. This diagram is called as phylogenetic tree.

Q: y environments. Two reasons why both ferns and mosses require wet ronments are..?***Bubble both that…

A: Ans- mosses and fern require water for reproduction.

Q: Еxample (You may include Vascular tissues With true Dominant (present/absent lignified/ not…

A: Plant kingdom is also known as Plantae which consists of plants . Plants possess true nucleus , many…

Q: This member of Gnetophyta lives in the Namib desert, with most of the plant underground, two…

A: Gnetophyta is a member of gymnosperm;but distinguished from them as the member of Gnetophyta…

Q: 1. Bryophytes a. parallel leaf venation 2. Rhizopus b. carbohydrate transport 3. Outer whorl of…

A: Match the following

Q: The gametophyte of Pteridophytes is inconspicuous in comparison to the mosses. They are also…

A: The Pteridophytes are a group of land plants with well developed vascular system. They are…

Q: Pair of Terms Similarities Differences 1. monoecious vs. dioecious 2. perfect vs. complete terms for…

A: Flower can be defined as the reproductive organ of the plant. It consists of four whorls: calyx,…

Q: O their spores are always diploid they are gametophyte-dominant their spores are heterosporous their…

A: Selaginella, commonly called  as spike moss or arborvitae fern is a pteridophyte that has been…

Q: Table 1 Roots and root systems of some angiospems MODIFICATION F ANY) FUNCTION (S) MONOCOT OR TYPE…

A: The root can be defined as the part of a plant that grows downward and holds the plant in place. The…

Q: Figure 6: Overview of Pine lifecycle Q. Label in the above given image the following structures:…

A: Pine is an evergreen coniferous tree which has clustures of long needle shaped leaves. These are…

Q: 1. Of the plant groups included in Figure 1-1, which taxes have seeds? 2. Are the angiosperms more…

A: Cladograms(phylogenetic trees) are graphical charts that depict the hypothetical correlations…

Q: Figure 1: Fern prothallus (https://en.wikipedia.org/wiki/File:Fern young sporophyte WM 2.jpg) 9)…

A: Pteridophyte are group of plants and are much advanced than Bryophytes .It is divided into :-  A )…

Q: . US Complete the table apt Mosses/ Bryophytes Pines/ W Ferns/ Gymnosperms Pteridophytes Flowering…

A: Introduction The cuticle is a waxy secretion of plants that helps the plant retention of water…

Q: What is it most likely related to ? 1) mosses Charophytes Ferns Gymnosperms Flowering plants

A: Separate gametophyte and sporophyte generations are called alternation of generation. Alternation of…

Q: Which of the following pairs is mismatched? Select one: o A. Sepal: part of sporophyte o B. Style :…

A: Flower is the reproductive structure of angiospermic plants. It is responsible for producing the…

Q: Plants with seeds and evergreen needle-shaped leaves, but no flowers would be: angiosperms…

A: Non flowerings plants grow from seeds are calles gymnosperm. It means 'naked seed'.  Gymnosperns…

Q: 1. Gymnosperm pollen is moved from plant to plant O water O birds O insects O wind 2. All…

A: Gymnosperms are a group of vascular plants that belongs to the kingdom ‘Plantae‘ and subkingdom…

Q: How does the setting affect the events of The Seedling? The setting shows the passage of time from…

A: Effect of setting on seedling event.

Q: protected pores that (sporophyte) ROOTS w/ w/ (embryo w/food capsule; in case) (sperm open/close…

A: Cladogram -- A Cladogram is the graphical representation of the hypothetical relation ship (…

Q: Characteristics Роасeae Суperaceae 1. Plant habit 2. Plant type (monoecious, or dioecious, etc.) 3.…

A: Cyperaceae are also known as sedges.

Q: it Fruit type Floral parts Position of ovary Placentation persisting Fruits 1. Peanut woody,…

A: A true fruit is a ripened ovary  but sometimes some other floral parts participate in the formation…

Q: The reconstruction of Asteroxylon in Figure 21-10 shows thin, leaf-like flaps of tissue on the…

A: Asteroxylon one of the better known Rhynie plants, and was earlier described by Kidston and lang in…

Q: embryos protected ΤΑΧΑ: STOMATA= DIPLOID STEMS & LEAVES POLLEN SEEDS FLOWERS (sporophyte) ROOTS w/…

A: Cladogram is basically branching diagram which evaluates how the species are related to each other.…

Q: Station 3:Living Gymnosperm procedu re: Examinc the pinc branch at this station -Note the size and…

A: Introduction to Gymnosperms: Gymnosperms are seed producing plants without flowers. This group of…

Q: Angiosperm-Eudocotes: FAGALES, BRASSICALES, MALVALES, MYRTALES AND SAPINDALES Species in terms of…

A: Angiosperm can be defined as the type of vascular plant which produces flowers. These flowers are…

Q: A team of botanists discovers a new species of plant in a tropical rain forest. After observing its…

A: A protist is any eukaryotic organism that is not an animal, plant, or fungus.  Mosses are small,…

Q: ond e whole fern leaf; de and stalk. Ads-rachis The stalk within the blade. The expanded, leafy part…

A: 7. Blade. 8. Rhizome. 9. Root. 10. Fiddlehead.

Q: 1. Describe the function of each generation in the life cycle of plants. Soorophyte ldiplad…

A: The life cycle of plants, fungi, and algae alternates between the haploid and diploid stages, and…

Q: Today, the vast majority of plants species belong to O the non-vascular plants O the gymnosperms O…

A: The vast majority of plants belong to Angiosperms, which are vascular plants, including trees,…

Q: Describe structurally the major plant groups ("Bryophytes", Fern/Horsetails; Gymnosperms;…

A: The major plant groups in kingdom Plantae are: 1)Bryophytes:This group includes mosses and…

Q: Name of plant (flower 1). Please use common and scientific names b. Symetry and shape (ie bilateral,…

A: According to bartleby guidelines, when multiple questions are posted we are allowed to answer the…

Q: In the life cycle of a bryophyte, the sporophyte is nutritionally Dependent or Independent (circl…

A: Introduction Small, non-vascular plants known as bryophytes include mosses, liverworts, and…