The classification of the seed plants has varied. If a person groups all seed plants together in one large Division Spermatophyta, then they have two classes—the class                 with naked seeds and the class                   , plants with carpels. On the other hand, many people (and this book) use four divisions, not one. List the three divisions of “gymnosperms” and the one division of flowering plants.

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: Most of the approximately 900 species of gymnosperms are conebearing plants. On the surfaces of…

A: Gymnosperms are plants that reproduce by the means of a naked or exposed seed/ovule. i.e., the seeds…

Q: In which of the following plant group the gametophyte is the dominant generation? Group of answer…

A: Gametophyte generation is the life cycle of the haploid stage or the stage of the gametes. The…

Q: What are the features of bryophyte gametophytes and sporophytes?

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Q: What is a seed? Which generation (gametophyte or sporophyte) produces it? How does the term relate…

A: Thank you for the question  Answer Seed is a part of a seed plant that develops from fertilized…

Q: Which statement below is correct regarding the formation of the endosperm in angiosperms? O the…

A: Endosperm is nutritious part present near the embryo. It is triploid in nature.

Q: After following the life cycle of an unknown plant species, you determine it's life cycle in the…

A: Acc to the five kingdom Classification system; Basidiomycetes is a member of Kingdom fungi and…

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: gymnosperms heterosporous or homosporous? Explain what this means. What are the evolutionary…

A: Gymnosperms are vascular seeded plant which do not produce flowers , and bear needle leaves They…

Q: Seed cones of conifers are more complex than pollen cones. Seed cones are                    cones,…

A: Conifers are the gymnosperms which are never vines, herbs or annuals and they never have bulbs or…

Q: What name is given to the female part of a flower

A: Flowers are significant in making seeds. Flowers can be comprised of various parts, yet there are a…

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A: Flower with four principal parts namely sepal, petal, pistil or stamen is known as a complete…

Q: Mature sporophytes Look up the terms frond, rhizome, and roots, and define them. These three…

A: * Fronds means they are the leaves of ferns composed of a leafy blade and petiole. *Rhizomes are…

Q: а.

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Q: What do all Seedless Vascular plants have in common? Select the correct response: spores no seeds…

A: Ferns, horsetails, and clubmosses are some of the examples of seedless vascular plants.

Q: A specific type of stele with scattered arrangement of vascular bundles.…

A: Stele in plants  It is the central part of a plant that contains pith, medullary rays, xylem and…

Q: Which allows gymnosperms to get their sperm to their eggs without environmental water? vascular…

A: Gymnosperms are the characteristic group among plants that are known to produce Naked seeds and do…

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Q: Give and state general habitats of bryophytes Stomata differentiation between bryophytes and…

A: Bryophytes are amphibians of land and are non vascular plants. These include liverwort, moss and…

Q: Which of the following traits are unique to Angiosperms? Heterosporous Pollen tube growth Dominant…

A: Angiosperms are the flower bearing vascular plants that have their seeds enclosed in ovary or fruit.…

Q: Which of the following incorrectly pairs a sporophyte embryo with its food source? * A. Moss…

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Q: Construct an indented dichotomous key on the following groups of plants: Bryophyta Lower Vasuclar…

A: Dictotomous key Also known as "sequential key". It is an identification key where the sequence and…

Q: Table 4 Comparison of Important Characteristics of Plants Trait Charophytes Bryophytes Pteridophytes…

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Q: working in the field, you discover a fossil of a previously undescribed plant species. the specimen…

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Q: What support structure for seedless vascular plants, gymnosperms grow 10 or 100 of feet tall? -…

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Q: You are given a plant that you have never seen before (see figure). Is it a gymnosperm or…

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Q: As you are walking through the woods you stumble across a flowering plant with broad leaves with…

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Q: Figure 7. Vascular Tissues Vessel Tracheids Gymnosperm phloem Angiosperm phloem Table 4. Differences…

A: Hi, Thanks For Your Question.  Answer : Characteristics Q. What tracheary elements can be found in…

Q: In bryophytes, male gamete called ______________________needs ______________so it could get to the…

A:

Q: Classify the pictured organism.  Answers a) monocot angiosperm b) dicot angiosperm c) monocot…

A: The difference between angiosperms and gymnosperms is angiosperms seeds are covered and they…

Q: Directions: Plants have two life stages. The gametophyte life cycle, wherein a haploid spore is…

A: Plants have two distinct stages in their lifecycle: the gametophyte stage and the sporophyte stage.…

Q: Fern gametophytes are; small, green and photosynthetic Large brown and not photosynthetic Large well…

A: Ferns are the most conspicuous of the pteridophytes. They are the seedless vascular plants of humid…

Q: Which of the following is not a characteristic that distinguishesgymnosperms and angiosperms from…

A: Gymnosperm is group of plant , whose distinguishing members are conifers, cycads. These plants are…

Q: Which of the following statements is false?  Answers: The gametophyte is the dominant form for…

A: Bryophytes are non vascular plants like the mosses. The seedless vascular plants like the ferns do…

Q: In the mature angiosperm seed, the nutritive tissue is triploid. This tissue is formed from; Two…

A: Endosperm (nutritive tissue) is a triploid tissue in angiosperms, because double fertilization…

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: 1. Gymnosperms were also the first plants to develop pollen. Which of the following statements…

A: Gymnosperms are flowerless plants that produce cones and seeds. The term gymnosperm literally means…

Q: The Apiaceae is closely related to the Araliaceae, the family to which ginseng and octopus tree…

A: "Hi! Since you posted multiple questions, we will be answering the first one for you. If you wanted…

Q: Are gymnosperms heterosporous or homosporous?  Explain what this means.  What are the evolutionary…

A: Gymnosperm, or any artificial plant that reproduces sperm, or ovule — unlike angiosperm, or…

Q: Which of these is mismatched?     charophyte - hypha     angiosperm - flower     mushroom -…

A: Plant is described as a  living thing with a stem, leaves, and roots that grows in the ground.

Q: The evolutionary relationships among the major groups of seed plants are uncertain. The cladogram…

A: Introduction: A cladogram is a diagram used in cladistics which shows relations among organisms.A…

Q: What are the differences between “lignophytes” and “progymnosperms”? What is their significance in…

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Q: The sporophyte generation in higher plants include which of the following: 1) seta 2) plant embryo…

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Q: You have discovered a new plant species that you think may be a gymnosperm. Which of the following…

A: Gymnosperms means naked seed so the gymnosperms are the group of plant which seeds don't have any…

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Q: Explanation on how to classify and the classification of net veined leaf. Explanation how how to…

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