| It's interesting that if only one larva penetrates a snail, it can multiply into tens of thousands of larvae through asexual reproduction. |
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| On the other hand, consider organisms that reproduce by agametic, asexual reproduction. |
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| Both species reproduce by cyclical parthenogenesis, in which phases of asexual reproduction are intermitted by sexual reproduction. |
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| Workers at both hatcheries keep the plants healthy and repot the tillers, the product of asexual reproduction, which grow into mature plants. |
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| Within the sporocyst, a special form of asexual reproduction, known as polyembryony, then occurs. |
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| Methods of asexual reproduction include both budding and the formation of gemmules. |
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| During this period, each polyp is capable of budding new polyps though asexual reproduction in spring. |
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| The life cycle of Plasmodium organisms in humans, or schizogony, is characterized by asexual reproduction. |
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| In asexual reproduction, eggs develop without fertilization, a process called parthenogenesis. |
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| Upon asexual reproduction, the loricae of the ciliate kill the colonized area by emitting chemicals that cause lysis of the coral tissue. |
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| It can either start asexual reproduction or it can produce gametes through mitosis. |
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| In nature clones are found in organisms capable of asexual reproduction, that is, in certain plants and bacteria. |
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| Essentially, type I schizonts are involved in asexual reproduction, whereas type II schizonts are involved in sexual reproduction. |
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| Thymus loscosii might have a combined strategy of sexual and asexual reproduction, since vegetative propagation of stolons has been observed in the field. |
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| In the area of horticulture and pomology, the ability to use asexual reproduction after crossing opens a broad prospect in the application of distant hybridization. |
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| Since there is no fusion of two different cells, the daughter cells produced by asexual reproduction are genetically identical to the parent cell. |
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| Other general features include an isomorphic diplohaplontic life history and asexual reproduction in some genera from distinctively shaped vegetative propagules. |
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| Binary fission, asexual reproduction by a separation of the body into two new bodies. |
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| The black sporangia at the tips of the sporangiophores are rounded and produce numerous nonmotile multinucleate spores for asexual reproduction. |
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| When food and other conditions are favourable, asexual reproduction occurs. |
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| Most sponges reproduce sexually, although asexual reproduction may also occur. |
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| This is a sign that the chromosomal pairs evolved through asexual reproduction over a long time. |
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| Furthermore, the Japanese expert committee concluded that asexual reproduction through cloning would destroy the family concept in their society. |
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| The United States bill shows clearly that it must be the asexual reproduction by one or more cells. |
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| Reasons which might motivate recourse to asexual reproduction in the human species ar e reviewed. |
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| They are forms of asexual reproduction that produce clones of the original tree. |
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| I will not dwell on the effects cloning has on these living materials, except to say that in lower life forms, self-cloning, is one of the possible ways of asexual reproduction. |
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| Why have we redefined human clone to be something specific rather than to say that it is asexual reproduction that creates a genetic identical organism to someone who is living or deceased? |
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| Parthenogenesis is a form of asexual reproduction, during which unfertilized eggs begin to develop as if they had been fertilized. |
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| All o f the organisms produced by asexual reproduction of a given organism have an identical set of genes in the nucleus of their cells: they are clones. |
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| Information should be provided to describe the mode of reproduction, importance of asexual reproduction if it occurs, the importance of any vectors or hosts and environmental factors required. |
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| Although fragmentation, fission, and budding are methods of asexual reproduction in a number of fungi, the majority reproduce asexually by the formation of spores. |
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| It is important to bear in mind that asexual reproduction by fissiparity poses problems that are very different from the much more common asexual reproduction by parthenogenesis. |
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| In asexual reproduction, new individuals arise from bits of tissue that are budded off from a parent, or by a parent dividing lengthwise or crosswise into two smaller individuals. |
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| They traced the ancient lineages of two species to reveal the insects' lengthy history of asexual reproduction. |
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| However, their definition of human clone means human asexual reproduction accomplished by introducing nuclear material from one or more human cells into an embryo. |
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| In particular, the pr ospects of asexual reproduction of the species, leading to the birth of a human being who would not be the result of the fusion of gametes, male and female, were not mentioned. |
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| Such a step was important at a time when some scientists were trying to conduct dangerous experiments in the unnatural, asexual reproduction of human beings, for which there was no justification. |
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| Lancelet sexes are separate, and asexual reproduction does not occur. |
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| Others are capable of asexual reproduction, or sometimes, both methods of reproduction. |
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| The life cycle usually involves asexual reproduction by means of binary fission, either through desmoschisis or eleuteroschisis. |
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| This is a means of asexual reproduction, and the genetically identical units can lead to the formation of clonal populations. |
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| Gametophytes have substantial asexual reproduction by fragmentation, producing much of the living material in sphagnum peatlands. |
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| Hansel CM, Zeiner CA, Santelli CM, Webb SM Mn oxidation by an ascomycete fungus is linked to superoxide production during asexual reproduction. |
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| The West Indian brittle star, Ophiocomella ophiactoides, frequently undergoes asexual reproduction by fission of the disk with subsequent regeneration of the arms. |
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| Asexual reproduction by means of parricidal increase occurs commonly. |
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| Asexual reproduction makes more sense mathematically, which led sexual reproduction to be a paradox. |
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| Asexual reproduction permits efficient population increases, but less variation is possible. |
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| Asexual reproduction by the production of a bud in place of a sporangium is not uncommon. |
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| Asexual reproduction occurs by myceliogenic germination of sclerotia directly resulting in new sclerotia or mycelium that eventually produces sclerotia. |
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