Asexual

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 ... Full article ...

Asexual reproduction in liverworts: a caducuous phylloid germinating Asexual reproduction is a form of reproduction which does not involve meiosis, ploidy reduction, or fertilization. Asexual reproduction only takes one parent.

asexual pertaining to reproduction without sex cells Source: Noland, George B. 1983. General Biology, 11th Edition. St. Louis, MO. C. V. Mosby ...

Asexual versus sexual reproduction Asexuality is relatively rare among multicellular organisms, for reasons that are not completely understood.

Asexual reproduction in bacteria and plants allows scientists to obtain genetically identical populations; this does not occur naturally in vertebrates, except in twins.

asexual reproduction in which the parent organism divides into two or more parts, each developing into genetically identical individuals. A B C D E F G H I J K L M N O P Q R S T U V W X Y Z ...

Asexual reproduction. Reproduction of the individual without the production of gametes and zygotes Assimilation efficiency. The fraction of ingested food that is absorbed and used in metabolism ...

asexual spores called conidia ascospores produced following sexual reproduction. Four or eight ascospores develop inside a saclike ascus (the group is commonly called sac fungi). Some notable examples: ...

Asexual Reproduction Sexual Reproduction Sexual Reproduction: Fertilization Sex Chromosome Abnormalities ...

Asexual Reproduction The advantage of asexual reproduction is that it can produce large numbers of offspring very rapidly and it does not require a mate.

Asexual reproduction: Any form of reproduction not depending on a sexual process. It involves a single individual. Reproduction by cell division, fragmentation or budding.

asexual reproduction A method of reproduction in which genetically identical offspring are produced from a single parent; occurs by many mechanisms, including fission, budding, and fragmentation.

asexual reproduction A type of reproduction involving only one parent that produces genetically identical offspring by budding or by the division of a single cell or the entire organism into two or more parts. assimilation ...

asexual Lacking sexual reproduction; vegetative reproduction. asexual (vegetative) reproduction The type of reproduction that takes place without the formation of gametes. Compare sexual reproduction.

asexual reproduction Reproduction that does not involve the formation and union of gametes from the different sexes or mating types. It occurs mainly in lower animals, micro-organisms and plants.

- Mode of asexual production in which there is no fusion of gametes but the structure involved are commonly concerned in sexual reproduction. Arabidopsis ...

(See RNA.) Asexual reproduction. Nonsexual means of reproduction which can include grafting and budding. Autosome. A chromosome that is not involved in sex de- termination. B beta-DNA.

Animal - kingdom composed of multicellular organisms divided into two divisions: vertebrates and invertebrates, who obtain their food from external sources and reproduce sexually or asexually ...

In a strictly asexual lineage, recombination is not possible (in sexual lineages it, of course, is). Thus, any mutation that occurs in an asexual lineage can only be corrected in one of two manners.

Exact copies are formed by mitosis (asexually) in eukaryotic organisms. Prokaryotes need only replicate their single DNA molecule to make new organisms like themselves.

The process of asexually producing a group of cells (clones), all genetically identical, from a single ancestor.

The process of generating sufficient copies of a particular piece of DNA or asexually producing a group of cells (clones), all genetically identical, from a single ancestor.

A group of genetically identical cells or individuals derived by asexual division from a common ancestor. An individual formed by some asexual process so that it is genetically identical to its parent. See also DNA clone.

Cloning: The process of asexually producing a group of cells (clones), all genetically identical, from a single ancestor.

Organisms that reproduce asexually are haploid. Sexually reproducing organisms are diploid (having two sets of chromosomes, one from each parent). In humans, only their egg and sperm cells are haploid.

conidium (plural: conidia). A type of asexual fungal spore. control action guideline. A guideline used to determine if pest control action is needed.

1. (Science: botany) One of innumerable minute, motile, reproductive bodies, produced asexually by certain algae and fungi; a zoospore.

clone -- An identical copy of an organism. Most plants, fungi, algae, and many other organisms naturally reproduce by making clones of themselves as a form of asexual reproduction. cnidocyst -- The "stinging cell" of a cnidarian.

The Subkingdom of the Kingdom Animalia, in older classification systems, that includes all unicellular organisms that lack differentiated tissues and that primarily reproduce through asexual means, although conjugation does occur.

See also: Organ, Plant, Cells, Reproduction, Trans