Definition of metamorphosis

Thanks for using this online dictionary, we have been helping millions of people improve their use of the english language with its free online services. English definition of metamorphosis is as below...

Metamorphosis (n.) A change in the form or function of a living organism, by a natural process of growth or development; as, the metamorphosis of the yolk into the embryo, of a tadpole into a frog, or of a bud into a blossom. Especially, that form of sexual reproduction in which an embryo undergoes a series of marked changes of external form, as the chrysalis stage, pupa stage, etc., in insects. In these intermediate stages sexual reproduction is usually impossible, but they ultimately pass into

Lern More About Metamorphosis

Metamorphosis :: Metamorphosis (n.) A change in the form or function of a living organism, by a natural process of growth or development; as, the metamorphosis of the yolk into the embryo, of a tadpole into a frog, or of a bud into a blossom. Especially, that form of sexual reproduction in which an embryo undergoes a series of marked changes of external form, as the chrysalis stage, pupa stage, etc., in insects. In these intermediate stages sexual reproduction is usually impossible, but they ultimately pass into
Hemimetabola :: Hemimetabola (n. pl.) Those insects which have an incomplete metamorphosis.
Petalody :: Petalody (n.) The metamorphosis of various floral organs, usually stamens, into petals..
Monogenesis :: Monogenesis (n.) The direct development of an embryo, without metamorphosis, into an organism similar to the parent organism; -- opposed to metagenesis..
Hemimetabolic :: Hemimetabolic (a.) Having an incomplete metamorphosis, the larvae differing from the adults chiefly in laking wings, as in the grasshoppers and cockroaches..
Phoronis :: Phoronis (n.) A remarkable genus of marine worms having tentacles around the mouth. It is usually classed with the gephyreans. Its larva (Actinotrocha) undergoes a peculiar metamorphosis.
Necrobiotic :: Necrobiotic (a.) Of or pertaining to necrobiosis; as, a necrobiotic metamorphosis..
Diptera :: Diptera (n. pl.) An extensive order of insects having only two functional wings and two balancers, as the house fly, mosquito, etc. They have a suctorial proboscis, often including two pairs of sharp organs (mandibles and maxillae) with which they pierce the skin of animals. They undergo a complete metamorphosis, their larvae (called maggots) being usually without feet..
Metamorphose :: Metamorphose (n.) Same as Metamorphosis.
Ametabola :: Ametabola (n. pl.) A group of insects which do not undergo any metamorphosis.
Metabolia :: Metabolia (n. pl.) A comprehensive group of insects, including those that undegro a metamorphosis..
Neuroptera :: Neuroptera (n. pl.) An order of hexapod insects having two pairs of large, membranous, net-veined wings. The mouth organs are adapted for chewing. They feed upon other insects, and undergo a complete metamorphosis. The ant-lion, hellgamite, and lacewing fly are examples. Formerly, the name was given to a much more extensive group, including the true Neuroptera and the Pseudoneuroptera..
Ametabolous :: Ametabolous (a.) Not undergoing any metamorphosis; as, ametabolic insects..
Palingenesy :: Palingenesy (n.) That form of evolution in which the truly ancestral characters conserved by heredity are reproduced in development; original simple descent; -- distinguished from kenogenesis. Sometimes, in zoology, the abrupt metamorphosis of insects, crustaceans, etc..
Phyllody :: Phyllody (n.) A retrograde metamorphosis of the floral organs to the condition of leaves.
Holometabola :: Holometabola (n. pl.) Those insects which have a complete metamorphosis; metabola.
Transformation :: Transformation (n.) Any change in an organism which alters its general character and mode of life, as in the development of the germ into the embryo, the egg into the animal, the larva into the insect (metamorphosis), etc.; also, the change which the histological units of a tissue are prone to undergo. See Metamorphosis..
Hypermetamorphosis :: Hypermetamorphosis (n.) A kind of metamorphosis, in certain insects, in which the larva itself undergoes remarkable changes of form and structure during its growth..
Larva :: Larva (n.) The early, immature form of any animal when more or less of a metamorphosis takes place, before the assumption of the mature shape..
Ametabolian :: Ametabolian (a.) Of or pertaining to insects that do undergo any metamorphosis.
Random Fonts
Most Popular

close
Privacy Policy   GDPR Policy   Terms & Conditions   Contact Us