Uploaded By bmmart14. d. the antipodal cells. Pages 3. Produces food 2. 1. Corn develops from a seedling with a single cotyledon, displays parallel veins on its leaves, and produces monosulcate pollen. You want to generate numbers for lottery tickets. Is polyembryony found in mango? It is most likely: a. a gymnosperm. d . Hint: A. Megasporocytes will eventually produce which of the following? The gametophyte is the longest phase of the life cycle. Answers: Apples, pears, oranges, bananas. Have a cuticle 3. Seed weight with the endocarp is an indicator of the number of embryos per seed. . Hint: D. What is the ploidy of the following structures: gametophyte, seed, spore . What is the ploidy of the following structures: gametophyte, seed, spore, sporophyte? Step 1 Introduction. Megasporangia (female sporangia) produce megasporocytes (megameiocytes) that yield megaspores. Gymnosperms expanded in the Mesozoic era (about 240 million years ago), supplanting ferns in the landscape, and reaching their greatest diversity during this time. Which of the following traits characterizes gymnosperms? 1 n, 2 n, 1 n, 2 n. b. After an meiosis, the megaspore mother cell (2n) will give rise to 4 megaspores (n). However, there doesn't always have to be one correct answer. But that's generally how we use "which of the following.". Ratings 100% (2) This preview shows page 1 - 3 out of 3 pages. Hope you find this helpful. Reproduction o A process by which organisms give rise to young ones (offspring) similar to itself. School Hazard Community and Technical College. Meiosis of the megasporocyte nucleus results in the formation of four haploid megaspore nuclei. a . Megasporocytes will eventually produce which of the following? female gametophytes What is the ploidy of the following structures: gametophyte, seed, spore, sporophyte? b. . pollen grain; sporophytes; male gametophytes; female gametophytes; Show Hint. a. pollen grain b. sporophytes c. male gametophytes d. female gametophytes Step-by-step solution Step 1of 3 Charales are a group of fresh water algae of belonging to division charophyta. Show Hint Megasporocytes will eventually produce which of the following? The plants carry exposed seeds on modified leaves. Megasporocyte or megaspore mother cell is specialized cell which is formed inside the nucellus of the ovule. These forests serve as a major carbon sink helping to reduce the impacts of climate change. Which of the following structures widens the geographic range of a species and is an agent of dispersal? Three of the four cells break down; only a single surviving cell will develop into a female multicellular gametophyte, which encloses archegonia (an archegonium is a reproductive organ that contains a single large egg). b. the polar nuclei of the center cell. female gametophytes. b. a monocot. The plants carry exposed seeds on modified leaves. To answer a question like that, you'd need more context (i.e. SOLVED:Megasporocytes will eventually produce which of the following? b. the polar nuclei of the center cell. Megasporocytes will eventually produce which of the following? a. the synergids. o Two Types: Asexual Reproduction Requires only one parent Offspring have 100% the same chromosomes as the parent Most unicellular organisms reproduce this way Mitosis Examples: o Binary Fission Binary fission is a form of asexual . Figure 25.6 Which of the following statements about plant divisions is false? Hint: A. Megasporocytes will eventually produce which of the following? a. pollen grain Which of the following traits characterizes gymnosperms? World's one of the biggest unbroken snow forests are the northeastern siberian forests which sprawls over the arctic circle. pollen grain; sporophytes; male gametophytes; female gametophytes; Show Hint. The plants carry exposed seeds on modified leaves. Generate 5 numbers.Allow Duplicates = no.Sort Numbers = low to high. Three of the four cells break down; only a single surviving cell will develop into a female multicellular gametophyte, which encloses archegonia (an archegonium is a reproductive organ that contains a single large egg). Which of the following structures widens the geographic range of a species and is an agent of dispersal? After fertilization, the ovary thickens and forms a fruit. The gametophyte is the longest phase of the life cycle. pollen grain sporophytes male gametophytes female gametophytes. c. the egg as well. Policies for economic development could involve: Improved macroeconomic conditions (create stable economic climate of low inflation and positive economic growth) Free market supply-side policies - privatisation, deregulation, lower taxes, less regulation to stimulate private sector investment. One megaspore mother cell, or megasporocyte, undergoes meiosis in each ovule. pollen grain sporophytes male gametophytes female gametophytes Expert Solution & Answer Want to see the full answer? Megasporocytes will eventually produce which of the. The sporangia may be borne in specialized structures such as sori in ferns, cones (strobili) in some pteridophytes and most gymnosperms, or flowers in angiosperms. . Hint: D. What is the ploidy of the following structures: gametophyte, seed, spore . pollen grain sporophytes male gametophytes female gametophytes Hint: A. Megasporocytes will eventually produce which of the following? Hint: A. Megasporocytes will eventually produce which of the following? The plants carry exposed seeds on modified leaves. Which of the following traits characterizes gymnosperms? Megasporocytes will eventually produce which of the following? Hint: D. What is the ploidy of the following structures: gametophyte, seed, spore . Megasporogenesis refers to the development of megaspores from the megasporocyte, the cell that undergoes meiosis. d. female gametophytes. The plants carry exposed seeds on modified leaves. Mango cultivars Manila and Ataulfo show polyembryony in more than 80% of their seeds, and the possibility of obtaining nucellar plants from them is high.2. You need to choose 5 numbers from a pool of 1 to 49 without duplicates.Choose the following settings in the random number generator: Min = 1.Max = 49. a. pollen grain b. sporophytes c. male gametophytes d. female gametophytes Get the answer to your homework problem. Stay safe ^_^ 8. The plants carry exposed seeds on modified leaves. Watch More Solved Questions in Chapter 26 Problem 1 Problem 2 Problem 3 Problem 4 The megasporocyte upon meiosis will give rise to four haploid cells called megaspores, and out of which one will become the egg cell. In most taxa, meiosis is followed by cytokinesis, resulting in four megaspore cells. a. pollen grain b. sporophytes c. male gametophytes d. female gametophytes Answer View Answer More Answers 01:27 Christina S. Discussion You must be signed in to discuss. Which of the following traits characterizes gymnosperms? Megasporocytes will eventually produce which of the following? 1) What are four characteristics that make a plant a plant? One megaspore mother cell, or megasporocyte, undergoes meiosis in each ovule. Plants make food, have a cuticle, have cell walls, and reproduce. Megasporocytes will eventually produce which of the following? which store are the prices based on). What is meiosis in plant breeding? 1n, 2n, 1n, 2n Hint: D. What is the ploidy of the following structures: gametophyte, seed, spore . pollen grain; sporophytes; male gametophytes; female gametophytes; Show Hint. Try Numerade Free for 7 Days Jump To Question Problem 8 Easy Difficulty Megasporocytes will eventually produce which of the following? 9. Eventually the haploid cells produce eggs and sperm that combine to create a new genetically unique diploid organism that has two of every chromosome. Have cell walls 4. Government interventionist supply-side policies . 1. What is the ploidy of the following structures: gametophyte, seed, spore, sporophyte? They can reproduce This is based on the link you have provided. Course Title BIO 150. When plants reproduce sexually they use meiosis to produce haploid cells that have half the genetic information of the parent (one of every chromosome). What I would like would be 4 rows and 4 columns with no . Megasporocytes will eventually produce which of the following? . Which of the following traits characterizes gymnosperms? pollen grain; sporophytes; male gametophytes; female gametophytes; Show Hint. Three of the four cells break down; only a single surviving cell will develop into a female multicellular gametophyte, which encloses archegonia (an archegonium is a reproductive organ that contains a single large egg). Three of these megaspores usually degenerate. Explanation: The cell called megasporocyte (2n) is usually the mother cell of the megaspores, which are the female spores of spermatophyte plants. Pollen grains are formed by microspore of the male cone and not megasporocyte. These forests are collectively termed taiga meaning the "land of little sticks" in Russian. General Biology 2 (4th Quarter) Animal and Plant Reproduction. Triassic. arrow_forward. After fertilization, the ovary thickens and forms a fruit. Which of the following is a universal feature of the life cycles . This pattern is termed monosporic megasporogene . Reproductive structures are located in a flower. Problem 8 Easy Difficulty Megasporocytes will eventually produce which of the following? a. seed. Check out a sample textbook solution See solution chevron_left Previous Chapter 26, Problem 7RQ chevron_right Next Chapter 26, Problem 9RQ . pollen grain sporophytes male gametophytes female gametophytes 9. They are the closest living relatives of embryophyta (land plants). Do it: Generate 5 lottery numbers from a range of 1 to 49. . . Four characteristics that makes a plant a plant. Megasporocytes will eventually produce which of the following? Lycophytes and pterophytes are seedless vascular plants. Search: Typing Monkey.If you're on a laptop, you may have to hold down a Function (Fn) key while pressing another key to toggle "Insert" The Secret of Monkey Island is a graphic adventure game created by Ron Gilbert while at Lucasfilm Indiana Jones And The Fate Of Atlantis (1992) Indiana Jones and the Fate of Atlantis was released in 1992 Touch typing is a form of typing that uses all. 81 views, 3 likes, 1 loves, 6 comments, 0 shares, Facebook Watch Videos from Cedar Cliff UMC: Luke 18:1-8 Watch the video: Only 1 . It always refers to a multiple-choice question. One megaspore mother cell, or megasporocyte, undergoes meiosis in each ovule. Be one correct answer rise to 4 megaspores ( n ) plants ) one. A question like that, you & # x27 ; t always have to be one correct answer have cuticle... Sporangia ) produce Megasporocytes ( megameiocytes ) that yield megaspores Apples, pears,,. 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