Q: Companion cells are unique to:A. Bryophytes B.…
A: The companion cell is type of cell found as a part of sieve tube element. Companion cells are the…
Q: symhosperms are vascular, bisexual, flowering plants. O True O False
A: Plants have evolved from begin unicellular algal from to large multicellular angiosperms . They have…
Q: Compare gymnosperms with angiosperms.
A: Main difference between them is how their seed develope.
Q: Which of the following is not a characteristic that distinguishes gymnosperms and angiosperms from…
A: Gymnosperms and Angiosperms are different groups of plants that belong to the kingdom Plantae.…
Q: What is the difference of life cycles between gymnosperms and angiosperms?
A: Gymnosperms, are plants with seeds. They do not have flowers and fruits. Their seeds are necked not…
Q: ngiosperm flowers are comparable to gymnosper
A: ANGIOSPERMS are highly organized flowering plants that reproduce sexually using gametes and have…
Q: True or false: seeds are produced by both gymnosperms and angiosperms.
A: Plants are organisms with eukaryotic cells having cell walls and are capable of synthesizing their…
Q: Which angiosperm lineage includes the most species?a. magnoliids c. monocotsb. eudicots d. water…
A: In the living world, we see a large number of microorganisms, animals and plants. These organisms…
Q: Plants produce reproductive cells which cause fertilization giving rise to different generation. How…
A: Metagenesis The life cycle in which there alternation in between two phases is called as…
Q: When observing an angiosperm, you would be looking at the generation. sporophyte Angiosperms do not…
A: The group of an autotrophic living organism with a eukaryotic cell and having a cell wall are called…
Q: What adaptations in plants are associated with angiosperms?
A: Angiosperms evolved during the Late Cretaceous Period, about 125-100 million years ago. The…
Q: The gametophyte is the dominant generation ina. ferns.b. gymnosperms.c. mosses.d. angiosperms.
A: The gametophyte is the dominant generation in:
Q: Describe the major evolutionary adaptation that allowed gymnosperms to be able to move on to dry…
A: Plants are organisms with eukaryotic cells having cell walls and are capable of synthesizing their…
Q: The first flowering plants to diverge from the ancestral angiosperm are referred to as monocots…
A: Angiosperm evolved around 125-100 million years ago during the Late Cretaceous Period. Angiosperms…
Q: Of the following structures, which one is found is ferns, gymnosperms, and angiosperms? O Vascular…
A: Plants are organisms with eukaryotic cells having cell walls and are capable of synthesizing their…
Q: Make a Conclusion for "ANGIOSPERMS-EUDICOTS : RUNUNCULALES, CARYOPHYLLALES, CUCURBITALES, AND…
A: Angiosperms is also known as flowering plant, in which seeds are enclosed within ovary.
Q: What are angiosperms, theflowering plants? What is themain feature thatdistinguishes them from…
A: Plants are the multicellular and photosynthetic organisms belonging to the kingdom Plantae except…
Q: Under which category resin duct of gymnospermous stem comes.
A: Gymnosperms plants are known to carry seeds that are naked. Also, the xylem and phloem tissue lack…
Q: Explain why angiosperms have fruits, whereas gymnosperms do not.
A: Angiosperms are seed-producing flowering plants whose seeds are enclosed within an ovary. Seeds are…
Q: Give one significant difference between gymnosperms and angiosperms.
A: On the basis of presence of vascular tissue in plants, the twelve phyla of plants, which were known…
Q: Which taxa of gymnosperms has 70 species and resembles palm trees? Cycads Ginkgo Gnetophytes…
A: Taxonomy is the study of organism categorization, it is the grouping (division) of all known species…
Q: In a sentence or two, either support or refute the following statement: The pollen grains of…
A: Angiosperms are the flowering and fruit plants in which the pollen and egg cells are produced by…
Q: A slight change in a plant species’ flower structure might favor a different pollinator. How might…
A: Pollination is the process by which the pollens are transferred from the anther (male) to the stigma…
Q: Which gymnosperm family has genera that are not evergreen?
A: Introduction:- Gymnosperms (naked seeds) are four extant divisions of vascular plants with exposed…
Q: Conifers are gymnosperms. What does this mean?
A: Plants like all other organisms grow in size. Some plants grow into big trees while some plants…
Q: You are given a plant that you have never seen before (see figure). Is it a gymnosperm or…
A: Plants can be divided into several categories on the basis of presence of vascular bundles or…
Q: In gymnosperms and angiosperms which cells are used to transport sugar
A: The cells of gymnosperms and angiosperms involved in transportation of sugar are to be determined.
Q: Bryophyte Seedless Vascular Plant Angiosperms [Choose ] Mid Largest Smallest [Choose ]
A: Introduction Gametophyte refers to the sexual stage of plants and some algae that involves the…
Q: Draw the gametophyte and sporophyte stage of each representatives of nonvascular plants. Label the…
A: The gametophyte stage and the sporophyte stage are the two separate phases of a plant's life cycle.…
Q: Give two examples of gymnosperms.
A: Gymnosperms plants are known to carry seeds that are naked. Also, the xylem and phloem tissue lack…
Q: What are some of the reproductive advantages that angiosperms have that made them the dominant plant…
A: more photosynthesis meant more carbon for growth. And that would have given the angiosperms the…
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: 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: A gymnosperm leaf carries 16 chromosomes. What is the number of chromosomes in its endosperm?
A: The tissue formed inside the flowering plants’ seeds by fertilization is called endosperm. The…
Q: Plant species with male and female flowers borne on separate plants are termed monocots monoecious…
A: The plant which bears both male and female flowers on separate individual are known as Dioecious…
Q: Compare and contrast gymnosperms with angiosperms.
A:
Q: Where in an angiosperm would you finda megasporangium?(A) in the style of a flower(B) enclosed in…
A: Flowering plants are also called the angiosperm. Megasporangia (female sporangia) produce…
Q: In the evolution of seed plants, explain when seed plants first appeared and how gymnosperms became…
A: The spermatophytes are seed-producing plants, so the alternate term seed plants. They are a subgroup…
Q: Which of the following traits characterizes gymnosperms? a. The plants carry exposed seeds on…
A: Gymnosperms are known as plants with naked seeds or seed plants without flower. They have vascular…
Q: Ferns are; Sporophyte dominant Gametophyte dominant Neither
A: To start with, all plants go through a rotation of generations, between a haploid gametophyte stage…
Q: An angiosperm differs from a gymnosperm because... it is a decomposer. it produces seeds. it has…
A: Plants are the producers of food chain. They undergo photosynthesis to fix atmospheric carbondioxide…
Q: What are fruits? What can they look like? What are their function? What were early angiosperms like?…
A: 1.The fruit comes from the fleshy or dry ripened flowering and contains seeds. Example: Apple,…
Q: Describe progymnosperms. What were the significant evolutionary advances that characterized…
A: Gymnosperms are naked seeded plants and have no flowers or fruits. They include different phyla,…
Q: in mungbean, there are the cotyledons. What do you think happened to the endosperm?
A: INTRODUCTION Endosperm These are the tissue that surround and nourishes the embryo.
Q: . Review the diagram of an angiosperm life cycle in your text. Describe the numbered steps in the…
A: Angiosperms are flowering plants that are evolved from the common ancestors of gymnosperms. Both…
Q: Both gymnosperms and angiosperms bear seeds, then why are they classified separately?
A: Gymnosperms are non-flowering plants and angiosperms are flowering plants. For example, plants like…
Q: What are the difference between gymnosperms and angiosperms
A: Plants are living organisms that contain a cell wall made up of cellulose. They have green pigments…
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- Which of the following traits characterizes gymnosperms? a. The plants carry exposed seeds on modified leaves. b. Reproductive structures are located in a flower. c. After fertilization, the ovary thickens and forms a fruit. d. The gametophyte is longest phase of the life cycle.Both gymnosperm and angiosperm bear seed ,then why are they classified seperatedly?Give one significant difference between gymnosperms and angiosperms.
- Which of the following is a characteristic of both angiosperms and gymnosperms? production of seeds production of flowers lack vascular tissue production of conesBoth gymnosperms and angiosperms bear seeds, then why they classified separately? areWhich statement below is correct regarding the formation of the endosperm in angiosperms? O the endosperm is formed from the female gametophyte and is haploid O a single sperm nucleus fertilizes the egg nucleus to become the diploid zygote O a sperm nucleus forms both the zygote and the endosperm through double fertilization O a second sperm nucleus fuses with the two polar nuclei of the egg sac МacВook Pro G Search or type URL @ 2# $ & * 2 3 4 6 8 W E R Y
- What do gymnosperms and angiosperms have in common? Answers: They are found in all habitats. They produce flowers. They produce fruits. They have leaves with a large surface area. They reproduce with seeds. Please explain which one is the correct answer.What is megasporophyll of angiosperm called?What are the representative species of the following?: Bryophytes Pterophytes Gymnosperms Angiosperms
- What are the angiosperms with one cotyledon called?Most of the approximately 900 species of gymnosperms are conebearing plants. On the surfaces of their cone scales are ovules, which later become seeds. These ovules are said to be naked because they are not completely enclosed by diploid tissue (as the ovules of angiosperms are). This characteristic gives the gymnosperms their name; gymnos is a Greek word meaning naked, and sperma means seed. Botanists now divide the gymnosperms into four groups: conifers, cycads, ginkgos, and gnetophytes.What is a flower? Describe the parts of a typical angiosperm flower