is sporulation asexual reproduction
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- [spôr′yəlā′shən] Etymology: Gk, sporos + L, atus, process. 1 a type of reproduction that occurs in fungi, algae, and protozoa and involves the formation of spores by the spontaneous division of a cell into four or more daughter cells, each of which contains a part of the original nucleus.
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sporulation /spor·u·la·tion/ (spor″u-la´shun) formation of spores. sporulation. 1 a type of reproduction that occurs in fungi, algae, and protozoa and involves the formation of spores by the spontaneous division of a cell into four or more daughter cells, each of which contains a part of the original nucleus.
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- Virginia labor laws require employers to provide a lunch period of at least thirty (30) minutes to employees ages fourteen (14) and fifteen (15) when scheduled to work for more than five (5) hours continuously.
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Club Foot Club Foot. The Facts. Congenital talipes equinovarus, commonly known as club foot, is a foot deformity in which the foot is twisted inward with the toes pointing down. It affects approximately 1 in every 1,000 newborns in the US each year. It is more common in males. Club foot may affect one or both feet.
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Reproduction, Asexual and Sexual Reproduction, Asexual and Sexual. Organisms must reproduce and, in the context of evolution, must choose among different methods to do so. There are two major strategies for reproduction — sexual and asexual. Each tactic has its own advantages and disadvantages, and each is appropriate for certain situations. Vertebrates, such as humans, are almost exclusively sexual in their reproduction, many simpler animals are asexual.
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What are some examples of plants that have an asexual reproduction? Asexual reproduction is a mode of reproduction by which offspring arise from a single organism, and inherit the genes of that parent only; it does not involve the fusion of gametes and almost never changes the number of chromosomes.rganisms, both prokaryotes (the archaea and the bacteria), and eukaryotes (such as protists and unicellular fungi), reproduce asexually through binary fission; most of these are also capable of sexual reproduction. Another type of fission is multiple fission that is advantageous to the plant life cycle.
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Asexual reproduction Current hypotheses suggest that asexual reproduction may have short term benefits when rapid population growth is important or in stable environments, while sexual reproduction offers a net advantage by allowing more rapid generation of genetic diversity, allowing adaptation to changing environments.ragmentation is a form of asexual reproduction where a new organism grows from a fragment of the parent. Each fragment develops into a mature, fully grown individual. Fragmentation is seen in many organisms such as animals (some annelid worms [Which ones?] , turbellarians and sea stars), fungi, and plants.
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- Asexual reproduction in liverworts: a caducous phylloid germinating. Asexual reproduction is a type of reproduction by which offspring arise from a single organism, and inherit the genes of that parent only; it does not involve the fusion of gametes, and almost never changes the number of chromosomes.
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- 3. BUDDING. A type of asexual reproduction in which a new organism develops as an outgrowth of the parent is called budding. The new organism, called the bud, is a tiny duplicate of the parent organism. In budding, the nucleus divides equally and the cytoplasm divides unequally.
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- The sexual phase, called the gametophyte, produces gametes, or sex cells; the asexual phase, or sporophyte, produces spores asexually. In terms of chromosomes, the gametophyte has a single (i.e., monoploid, or haploid) set, and the sporophyte has a double (diploid) set.
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Explain Reproduction Phases In Bacteria? Binary fission, sporulation and sexual reproduction are three main phases of reproduction in bacteria. Binary Fission is the most common method of reproduction. A mature bacterium divides into two equal parts. It is quite similar to amitosis. In this chromosomes divide when they are attached to mesosome.
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Spore In biology, a spore is a unit of asexual reproduction that may be adapted for dispersal and for survival, often for extended periods of time, in unfavorable conditions. By contrast, gametes are units of sexual reproduction. Spores form part of the life cycles of many plants, algae, fungi and protozoa. Bacterial spores are not part of a sexual cycle but are resistant structures used for survival under unfavourable conditions.
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spore 1. (Biology) a reproductive body, produced by bacteria, fungi, various plants, and some protozoans, that develops into a new individual. A sexual spore is formed after the fusion of gametes and an asexual spore is the result of asexual reproduction. 2. (Biology) a germ cell, seed, dormant bacterium, or similar body.pore. n. 1. A small, usually single-celled reproductive body that is resistant to adverse environmental conditions and is capable of growing into a new organism, produced especially by certain fungi, algae, protozoans, and nonseedbearing plants such as mosses and ferns.
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What is the difference between sexual and asexual reproduction? Asexual reproduction is the primary form of reproduction for single-celled organism as the archaea, bacteria, and protists. Many plants and fungi reproduce asexually as well.
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What are some examples of plants that have an asexual reproduction? Asexual reproduction is a type of reproduction by which offspring arise from a single organism, and inherit the genes of that parent only; it does not involve the fusion of gametes and almost never changes the number of chromosomes.
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Reproduction: Rhizopus stolonifer style Reproduction: Rhizopus stolonifer style. Rhizopus stolonifer exhibits both sexual and asexual reproduction. The asexual phase occurs more frequently. The surrounding condition in which the mold resides, is the factor that causes either type of reproduction by the mold.
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What is the process of asexual reproduction? Asexual reproduction is the reproduction (or multiplication) of a plant without the combination of a male pollen grain and female ovule-no seed is formed or required to produce the new daughter plant. Daughter plants are genetically identical to the parent plant.
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Contents: Asexual vs Sexual Reproduction While asexual reproduction only involves one organism, sexual reproduction requires both a male and a female. Some plants and unicellular organisms reproduce asexually. Most mammals and fish use sexual reproduction. Some organisms like corals and komodo dragons can reproduce either sexually or asexually.exual reproduction is reproduction that requires a male and a female of the same species to contribute genetic material. Special cells called gametes are produced through meiosis, which halves the number of chromosomes in each resulting cell.
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- Asexual reproduction is more common in invertebrate animals than in vertebrate animals. Unicellular and multicellular plants can reproduce both asexually and sexually. Common types of asexual reproduction include binary fission, budding, sporulation, regeneration, and vegetative propagation. 2 BINARY FISSION. Binary fission is the simplest type of asexual reproduction. During binary fission, a one.celled organism divides by mitosis to form two daughter cells of equal size. Both the nucleus and the cytoplasm divide equally.
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- The terms are applied to fungi because they can have different forms, of hyphae or spores. At the most obvious, fungi commonly have sexual and asexual stages in their life cycles. What is less commonly understood, is that some fungi may have many morphologically different types of asexual spore.any fungi produce two different spore types during asexual proliferation. Unfortunately, these states can cause confusion when the spore resembles those of other fungi. Similarity of form does not necessarily indicate relatedness, and care must be taken when naming fungi using asexual structures.
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Asexual Reproduction 1 All the off s pring are identical to the parent. 2  Asexual reproduction does not involve the process of meiosis and fertilization, hence the process does not require a mate for reproduction. 3  This type of reproduction is seen in lower forms of organisms. Asexual reproduction involves only one parent. 2  All the off s pring are identical to the parent. 3  Asexual reproduction does not involve the process of meiosis and fertilization, hence the process does not require a mate for reproduction.
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Asexual Reproduction in Plants Asexual reproduction is the formation of new individuals from the cell(s) of a single parent. It is very common in plants; less so in animals. Asexual Reproduction in Plants All plant organs have been used for asexual reproduction, but stems are the most common. Stems. In some species, stems arch over and take root at their tips, forming new plants.
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Asexual Reproduction in Living Organisms Binary fission occurs under favourable environmental conditions. Binary fission is the division of one cell into two similar cells. This is the simplest method of asexual reproduction. It occurs in unicellular organisms like bacteria, yeast, Euglena, Amoeba and Paramecium.In some organisms (e.g., Leishmania, which causes kala-azar) binary fission takes place in definite orientation due to their specific body structure.he type of reproduction that takes place without the process of gamete (sex cell) formation is called asexual reproduction. Advertisements: This type of reproduction takes place commonly in lower plants and animals, where the body is not very complex.
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- The answer is simple: meiosis. You probably already know that, following an initial chromosomal duplication, meiosis. results in daughter cells with half the number of chromosomes as the parent cell. When yeast are under environmentally stressful conditions a form of meiosis takes place, known as sporulation. During sporulation, haploid spores are produced for each mating type and are contained in a tough membranous structure called an ascus, as indicated here with yellow circles.
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-   It is asexual reproduction when a non-parasitic flatworm (planaria) loses its tail and thereby spawns a new planarian. This regeneration can occur with any lost body par … ts using its adult stem cells. A bisected worm will grow into two individuals (although they will be genetically identical, like clones).
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Asexual Reproduction in Plants Asexual Reproduction. Asexual reproduction is the formation of new individuals from the cell(s) of a single parent. It is very common in plants; less so in animals. Asexual Reproduction in Plants All plant organs have been used for asexual reproduction, but stems are the most common. Stems
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Asexual reproduction Asexual reproduction is reproduction without sex. In this form of reproduction, a single organism or cell makes a copy of itself. The genes of the original and its copy will be the same, except for rare mutations.They are clones.ypes of Asexual Reproduction. A cell splitting and becoming two cells (overview)Some organisms like bacteria reproduce using binary fission. They split in two, so one bacterium becomes two bacteria. This always leads to daughter cells, and the offspring will be identical to the parent.