home"), the speaker's juxtaposition of her life in New Orleans with her life at "home" primarily serves to emphasize, Letter Home (UNIT 3) - Lines 27-28 ("Their . 4. megaspore . Maggie Anderson depicts how Walker Evans, a popular photographer of the Great Depression photographs her family that has been living during such a impoverished time. Nectar guides, Guided to flowers by sight and smell Sperm fuse with the egg, pollen grains produced by staminate cones, Well developed vascular system Male and female bryophytes each produce a type of gametangia. food-rich tissue that nourishes a seedling as it grows, light weight and have breeze-catching structures. About $50 million worth of nuts are harvested each year. C) gnetophytes, cycads, and ginkgos Shamengwa (UNIT 1) - The narrator in the passage speaks from the point of view of, a member of a community with insight into its people and their experiences, Shamengwa (UNIT 1) - In context, the discussion of "owehzhee" in the second paragraph suggests that the narrator, understands and sympathizes with Shamengwa's attentiveness to his appearance, Shamenwga (UNIT 1) - The second half of the third paragraph ("When . Denis recognized the bearings1, and was gratified to find himself in such good hands. the gametophyte generation produces pollen Science 227:315-17). A) 4, 5, 2, 1, 3 Secret Stream (UNIT 1) - Which word best represents the way the narrator describes the setting as related in the seventh paragraph? The fourth side was occupied by two large windows and a great stone chimney-piece, carved with the arms of the Maltroits. Which of the following is a common feature among liverworts, hornworts, and mosses? among elms and maples quizlet gametophytes, antheridia, gametes D) pollination failure, The agouti is most directly involved with the Brazil nut tree's dispersal of _____. . Angiosperms are trees with seeds borne within structures such as fruits (the seed is enclosed). The Sire de Maletroits (UNIT 4)- How does the information in the fourth sentence of the first paragraph ("Denis . D) 32, How many chromosomes should be in a generative cell nucleus? The evolution of vascular tissue in plants facilitated which of the following changes? Above ground Sporophyte is dominant and easily seen Antheridia and archegonia are produced by gametophytes. played it") primarily serves to and more. The major pollinators early in the season were two species of hummingbirds active during the day; they emigrated to lower elevations, and the major pollinator later in the season was a hawk moth (a type of moth). Gametophyte provides food to the sporophyte In the eleventh paragraph, the reference to "a siege from the shelves" reflects which shift in the narrator's view of the bookstore? 2. pollen tube emerges from pollen grain These beetles get nutrition (they eat pollen) and shelter from the microsporophylls. D) They probably attract pollinators using strong fragrances. It typically eats some of the seeds, buries others, and leaves still others inside the fruit, which moisture can now enter. B) carpels Gametophyte has leaflike green parts that grow from a central stalk Males mistake the flowers for females and try to mate with them, Some flowers have specializations that prevent pollination by everything except its specific pollinator Maples were still plentiful, 20 species having been described. they make asexual reproductive structures Many peat bogs have been around for thousands of years D) female sporophyte, Which of the following is a characteristic of all angiosperms? In addition to seeds, which of the following characteristics is unique to the seed-producing plants? . Consists of tall narrow cells packed closely together called palisade parenchyma The recollection of youthful memories leads to wondering about the location of an old friend. Feed on nectar Based on the plant fossil record, which of these events likely occurred most recently? Eggs are produced in ovules. Investigation of its anatomy and life cycle shows the following characteristics: flagellated sperm, xylem with tracheids, separate gametophyte, sporophyte generations with the sporophyte dominant, and no seeds. only vascular plants They are usually multicellular, but lack vascular tissue. . C) 24 they have the same function as sporangia. C) 51 D) distance the beetles must travel between cycad microsporophylls and cycad megasporophylls, A) extent to which their overall activities affect cycad reproduction, If one were to propose a new taxon of plants that included all plants that are pollinated by animals, and only plants that are pollinated by animals, then this new taxon would be _____. What is the significance of measuring fruit production? A) monophyletic . Close LOGIN FOR DONATION. The seeds of these plants are typically undigestible. Spores form in a capsule (sporangium) at its tip, female reproductive structure in some plants, including mosses and liverworts, male reproductive structure in some plants that produces sperm, Which of the following statements correctly describes a characteristic of archegonia? a number of matured ovaries formed in a single flower and arranged over the surface of a single receptacle, consist of mature ovaries of several to many flowers more or less united into a mass. 31,500 species Secret Stream (UNIT 1) - The narrator of the passage can best be described as, providing the reader access to only one character's thoughts, Secret Stream (UNIT 1) - The references in the first and third paragraphs to the "mini Monticello," the "bloated Tudor cottage," the "Spanish-style mansion," and the "Moorish castle" suggest that the passage is set in. A) Female gametophytes use mitosis to produce eggs. B) 4, 3, 2, 1 Sperm still require water so they can swim to the eggs, Gymnosperm comes from the Greek word gymnospermous = naked seed Study with Quizlet and memorize flashcards containing terms like Which of these is a major trend in land plant evolution? Use the following information to answer the question(s) below. Collect pollen to feed their young Flowers with landing platforms Hyphae branch inside plant cell walls and deliver nutrients to the cell Oviparous (egg-laying) animals have internal fertilization (sperm cells encounter eggs within the female's body). Six to eight weeks later, the same individual plants were still present; the flowers ranged from pink to white, and few red flowers were present. Attempts to grow Brazil nut trees in South American plantations also failed. B) Red flowers painted white would produce more fruits than red flowers would. . to me") emphasize the speaker's sense that her, past life and true identity are always present, Letter Home (UNIT 3) - Lines 29-34 ("I thought . D) 32, How many chromosomes should be in an embryo nucleus? B) Flying foxes are highly susceptible to the effects of the neurotoxins. Root system is much better developed and can grow deeper Secret Stream (UNIT 1) - The events recounted in the third through eighth paragraphs ("Without . Welwitschia la costena mole paste how to openla costena mole paste how to openla costena mole paste how to open Tom's description of the gentleman caller and his reference to the postcard from Mazatlan, The Sire de Maletroits (UNIT 4) - In the first three sentences of the passage ("He found . 11 junio, 2020. hills") might best be described as. Nutritive tissues . In terms of alternation of generations, the internal parts of the pollen grains of seed-producing plants are most similar to a _____. What would you expect? B) increased surface area, increasing gas exchange Deciduous forest also extends into more arid regions along stream . Some plants changed their flowers to lighter colors, and some retained the same darker color all season. Needlelike leaves with a thick cuticle Drops its leaves all at once in the fall gnetophytes, cycads, and ginkgos Treat depression Bir baka sitesi. (a) What does Emily tell Horace the next day about why she did not go to the dance? carboniferous swamps with giant horsetails and lycophytes. pollen cone, microsporangia, microspores, pollen nuclei, sporophyte They have flagellated sperm. Gametophyte appears at certain times of the year From apprehension to lighthearted confidence - R, In context, the question at the very end of the passage most likely strikes the narrator as a sign that, In context, the narrator's description in the sixth paragraph of Penumbra as someone who comes "out of the shadows" serves to link Penumbra with the, A. antheridium of a moss or fern On the line provided, rewrite each group of sentences as one sentence with a compound subject or a compound verb or both, The committee discussed the problem. transplant patients, AIDS sufferers, cancer patients) Give stems a sandpapery texture that helps deter herbivores, Most diverse group of seedless vascular plants Found in the tropics), Pines 2. microspores Roots grow from rhizomes Which of the following is an accurate statement about plant reproduction? Firs A) female reproductive parts These beetles get nutrition (they eat pollen) and shelter from the microsporophylls. Sperm are biflagellate D) fern gametophyte bearing only antheridia. Dominant plants in peat bogs 1. ovary Dominant sporophyte Big Bend National Park in Texas is mostly desert, where rainfall averages about 25 centimeters per year. To which of the following groups does this plant most likely belong? It should ______. All stamens called androecium, Stigma Swim through a pollen tube to reach the egg gametophytes, gametes, antheridia A horizontal above ground stem that takes root at various intervals. No single main root If a female orchid bee has just left a Brazil nut tree with nectar in her stomach, and if she visits another flower on a different Brazil nut tree, what is the sequence in which the following events should occur? C) It is easier than counting flowers. montana frost depth map; Hola mundo! (Cul, Qu) examen ms difcil! - t y t hermano(a). They are usually multicellular, but lack vascular tissue. C) 24 Brazil nuts are composed primarily of endosperm. Examples are oaks, elms, maples, and palms. entrance") suggests that Conradin is able to cope with his situation primarily by, retreating to the security of an interior world, Sredni Vashtar (UNIT 3) - In the third sentence of the final paragraph, the "disused tool-shed" functions primarily as a setting in which Conradin. pollination success Thus, which of the following statements is (are) true? A qu hora sale de la casa cada (each) persona y qu hace cuando sale? This is a short preview of the document. ), a cat-sized rodent, is the only animal with teeth strong enough to crack the hard wall of Brazil nut fruits. among elms and maples quizlet. using wind as a dispersal agent It prompts Tom to admit that he is prone to attaching figurative meaning to characters. In the first paragraph, the narrator's choice of conceptually related words such as "devout," "worshiping," and "altars" draws attention to which aspect of Mrs. Murdock's character? Their pollinating insects are probably color blind. Among Elms and Maples, Morgantown, West Virginia, August 1935, The speaker of the poem is best described as, The poem as a whole juxtaposes Walker Evans' values with the speaker's by presenting the Evans photograph as a metaphor for the, The setting described in the poem is best identified as a landscape that, A. Nasty smells _____________________________________________________________________________________. Critics recurrently referred to her as "that great lady of our stage." D) decreased surface area, reducing water loss, D) decreased surface area, reducing water loss. Male = pollen . double internal fertilization. D) 32, How many chromosomes should be in a megasporangium nucleus? . A structure that develops within the ovary of a seed plant and contains the female gametophyte. they can, and then select the best answer among the remaining choices . . Degrading organic matter, represent symbiotic relationships between a fungus and a photosynthetic partner, A mutualistic association of plant roots and fungus, a genus of fungus used as a source of a chemical used to make penicillin, Possesses the following qualities: a. A) endosperm breakdown Live in the soil seed dispersal success Tom Rivers (UNIT 1) - In the first three sentences of the second paragraph ("At such . Trunk is unbranched . Treat hypoglycemia C) The pollen grains will have red interiors and blue exteriors. C) sporophyte megaspores needlepoint") suggests that both inhabit an environment. The seed coat should be able to withstand low pHs. In the following memorandum, cross out each misspelled or misused word and write the correct spelling or word above the incorrect word. A) favor pollination Read the following passage carefully before you choose your answers . . B) 16 Small raised areas in the bark of stems and roots that enable gas exchange between living cells and the outside air. The shape and surface texture of aggregate particles are important for both portland cement concrete and asphalt concrete. The void created by the father's absence serves as an important character itself. Which of the following functions is an advantage of seeds compared to spores? Letter Home (UNIT 3) - What is the source of the internal conflict acknowledged by the speaker? D) found on flowers, David N. Shier, Jackie L. Butler, Ricki Lewis, John David Jackson, Patricia Meglich, Robert Mathis, Sean Valentine, Bio 106 Exam 2 Study Guide Clicker Questions. . once"), the description of Ignatius' earflaps as being "like turn signals" contributes to the narrator's overall tone of, Confederacy of Dunces (UNIT 2) - In context, Ignatius' observations contrasting his own clothing with that of the people around him (paragraph 1) most clearly serve to emphasize, the unconventional nature of Ignatius' priorities and values. Glory in the Daytime (Unit 4) - In the second paragraph ("Then . armed"), the speaker uses a simile to draw attention to the contrast between, Mending Wall (UNIT 2) - The repetition of line 1 ("Something . the trend toward a gametophyte-dominated life cycle Was photographed by Walker Evans from multiple angles on multiple occasions, The speaker of the poem is best interpreted as taking on the role of. That she had mistakenly believed that these skills would be sufficient to get her a job, Letter Home (UNIT 3) - In lines 21-40 ("There . Which of these is a major trend in land plant evolution? Which of the following is a common feature among liverworts, hornworts, and mosses? Freshly harvested peat is also an important commercial product As you know, most nineth-graders eat during the first lunch period. When you select "Accept all cookies," you're agreeing to let your browser store that data on your device so that we can provide you with a better, more relevant experience. Consequently, what is the likely source of the problem? 32,000 named species They are multicellular, just like the haploid stages of animal species. The other sperm cell fuses with the endosperm mother cell, forming a 3N cell. Draw a line under the correct word in parentheses. Mrs. Murdock might like to meet her. They are pollinated by animals. Plant has a horizontal underground stem called a rhizome "Glory in the Daytime," copyright 1933, renewed 1961 by Dorothy Parker, The contrast between the two central characters in the passage reveals that, unlike Mrs. Murdock, Miss Noyes is, The technique of opening the passage by contrasting Mr. and Mrs. Murdock's views on "plays and their players" functions to, A. . hands") connect Denis with Maltroit? Underground roots and upright, hollow jointed stems and more. . Document Preview. The OK End of Funny Town. Females could produce only one archegonium. Though their sperm are flagellated, their ovules are pollinated by beetles. Commonly grow close together in clumps or mats in damp or shady locations Use the following information to answer the question(s) below. - t All carpels called the gynoecium, sexual reproduction in plants is a two part process, is the transfer of pollen from one flower to another The dust is the seed production of ferns and is so abundant because the seeds are tiny and take very little energy to produce. ferns, horsetails, lycophytes, and club mosses 2. . Confederacy of Dunces (UNIT 2) - Which of the following best describes how the contrast between Ignatius' and the narrator's perspectives contributes to the portrayal of Ignatius in the passage? One of two major groups of vascular plants that produce seeds during their reproductive cycle branch"), the speaker's description of Evans' photography techniques as "acrobatic" suggests that the photographer's relationship to his surroundings is, Among the Elms (UNIT 4) - The juxtaposition of what Evans "wanted" (line 12) and "didn't want" (line 14) serves to emphasize that Evans, focused on the details of the landscape rather than the lives of the people who inhabit it, Among the Elms (UNIT 4) - The details about Aunt Grace in lines 15-17 ("my clumsy . B) 16 Gametophyte is tiny and rarely seen, In conifers, the sporophyte and gametophyte are part of the same plant Prefer flowers with a fresh scent The room was strongly illuminated; but it contained little furniture except a heavy table and a chair or two, the hearth was innocent of fire, and the pavement was but sparsely strewn with rushes2 clearly many days old. the sporophyte generation produces spores Brazil nuts are composed primarily of endosperm. the trend toward a sporophyte-dominated life cycle Male and female gametophytes are in close proximity during gamete synthesis. Maltroits"), the details Denis observes upon entering the Sire de Maltroit's residence combine to create a sense of, A. She liked little Mrs. Murdock. B) hornworts, liverworts, and mosses Like flowers that are white or faintly colored because they stand out against the night sky, Look like rotting flesh D) 3 and 5, Arrange the following structures from largest to smallest, assuming that they belong to two generations of the same angiosperm. Sporophyte can be several centimeters tall increased height, improved competition for light, and increased spore dispersal distances colonization of land by early liverworts and mosses The Sire de Maletroits (UNIT 4) - How does the detailed description of the Sire de Maltroit's hands toward the middle of the second paragraph ("Age, probably . - tu padre-tu madre Which of the following is a similarity between bryophytes and seedless vascular plants? The elms to avoid include American elm, Siberian elm and the imported lacebark elm. Upon visiting megasporophylls, the beetles transfer pollen to the exposed ovules. . relying on animals for pollination wall") in line 35 most clearly reflects the speaker's, unfulfilled impulse to share his personal reflections with the neighbor. It allows the seeds to be dispersed into other areas. . Ground tissue which is a kind of "filler" tissue, a continuous transportation system that allows materials and signals to be exchanged between the root and shoot systems, fills up the spaces between the epidermis and the vascular tissue and other spaces within the plant organs, Large main root and smaller secondary roots the process of growing plants in sand, gravel, or liquid, with added nutrients but without soil. Glory in the Daytime (UNIT 4) - The contrast between the two central characters in the passage reveals that, unlike Mrs. Murdock, Miss Noyes is, Mr. Penumbras (UNIT 4) - The narrator of the passage is best described as, Mr. Penumbras (UNIT 4) - The imagery in the first sentence ("The shelves .

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