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- Which of the follow correctly describe the function of a flower? Question 29 options: The reproductive structure of the angiosperms. Contains the plant embryo and a tissue such as endosperm to provide nutrition for early plant growth. Grows from the ovary of a flowering plants and surrounds the seed. Provides protection and/or attracts animals to aid in seed dispersal. Carries the microgametophyte and sperm cells during sexual reproduction in angiosperms. The reproductive structure of the gymnosperms.please help to answer this question in one full paragraph at least 8-9 sentences. for each life cycle gymnosperms and angiosperms In one paragraph for each describe the life cycles of gymnosperms and angiosperms. Thank youWhich of the follow correctly describe the function of a cone? Question 32 options: Carries the microgametophyte and sperm cells during sexual reproduction in angiosperms. Contains the plant embryo and a tissue such as endosperm to provide nutrition for early plant growth. The reproductive structure of the gymnosperms. Grows from the ovary of a flowering plants and surrounds the seed. Provides protection and/or attracts animals to aid in seed dispersal. The reproductive structure of the angiosperms.
- Which of the follow correctly describe the function of pollen? Question 30 options: Grows from the ovary of a flowering plants and surrounds the seed. Provide protection and/or attracts animals to aid in seed dispersal. Carries the microgametophyte and sperm cells during sexual reproduction in angiosperms. The reproductive structure of the angiosperms. The reproductive structure of the gymnosperms. Contains the plant embryo and a tissue such as endosperm to provide nutrition for early plant growth.QUESTION 10 Which is true regarding plant reproduction? Self-pollination produces offspring genetically identical to the parent modified organs, such as corms and bulbs, are produced as a result of sexual reproduction cross-pollination allows plant populations to survive in unstable environments plants do not reproduce asexually vectors such as flies carry plant spores to new locationsEach of the components below should be 1 or at most 2 sentences. Abstracts are 1 paragraph, it is unusual for them to have a reference and must be concise. Explain this hypothesis in detail: The hypothesis can be tested by subjecting groups of Brassica rapa plants to different light exposure durations while keeping other growth conditions constant and recording the time taken for each group to reach the flowering stage. Summarize the methods and experimental design including control and experimental groups and the length of this Brassica rapa experiment. Describe results and analysis Complete the abstract with a brief conclusion of the results of your experiment.
- Bullet items are options for question above it 1. The seed-bearing plants are the gymnosperms and the angiosperms. Incorporating seeds into their reproductive cycle gave these plants an advantage over other groups of plants that came before. Which of these is an advantage that seeds have over spores? Seeds require less energy for the plant to produce than do spores. Seeds can be spread on the wind or by animals, while spores have to swim through water. Seeds contain a store of nutrients to nourish the plant embryo until it is able to grow. options for pull down menus: options for 1: -ovule -pollen sac options for 2: -in seed -in ovule -pollen options for 3: -spore -seed -flower options for 4: -pollen sac -ovule options for 5: -in ovule -in seed -pollenPLEASE ANSWER NUMBER 1 AND 2 QUESTIONS: 1. Explain what is meant by alternation of generation. 2. Diagram and describe a generalized plant life cycle. (LABEL THE DIAGRAM)PLEASE ANSWER NUMBER 1,2,3, and 4 QUESTIONS: (with brief explanation only) 1. A difference between seedless vascular plants and plants with seeds is that? A. the gametophyte generation is conspicuous in the seedless plants, whereas the sporophyte is dominant in the seeded plants. B. the spore is the agent of dispersal in the first, whereas the seed functions in dispersal in the second. C. the gametophyte is photoautotrophic in seedless plants but dependent on the sporophyte generation in the other group. D. the embryo is unprotected in the seedless plants but retained within the female reproductive structure in the other group. 2. Biologist hypothesize that the first land plants had a low, sprawling growth habitat. Which of the following is part of the logic behind that theory? A. The low sprawling growth gave them greater surface area exposed to light for photosynthesis. B. This was prior to plants’ development of adaptations to defend themselves from predators, so by growing…
- Do not copy here in Google or Bartleby. QUESTION 1. Why flowers develop into clusters? What its taxonomic significance?Bougainvillea, sunflower, and hibiscus, what is the position of flower or inflorescence in these figures? Based on the text.Question #1. Identify the economic uses of at least 3 species in each order (Laurales, Magnoliales and Piperales). Question #2. What are the common features among the three orders under the paleodicots? Why are they presumed to be the first angiosperms? Question #3. Describe the orders under the paleodicots (Laurales, Magnoliales and Piperales) in terms of plant habit, reproductive type (monoecius/dioecius), leaf type, leaf shape, floral characteristics, fruit morphology, seed size/shape, and other distinct feature.