tadpole
A transformation, as by magic or sorcery.A marked change in appearance, character, condition, or function.Biology. A change in the form and often habits of an animal during normal development after the embryonic stage. Metamorphosis includes, in insects, the transformation of a maggot into an adult fly and a caterpillar into a butterfly and, in amphibians, the changing of a tadpole into a frog.Pathology. A usually degenerative change in the structure of a particular body tissue.
frogs with gills a frogs with gills are called a tadpole
The forelimbs of frogs are primarily designed to support the hind limbs during sitting and walking. The back limbs are the ones designed for jumping.
frogs undergo incomplete metamorphosis because they do not go through a third stage.In frog development, the eggs hatch and give rise to tadpoles, small aquatic larvae that have external gills and are mainly vegetarian. As the tadpole grows, internal gills and limbs form. Several significant changes occur during metamorphosis into the adult, including growth of a large mouth and tongue, loss of gills, formation of lungs, growth of the front legs, and resorption of the tail. Numerous biochemical changes accompany these morphological changes, such as synthesis of a new visual pigment in the eyes and a new oxygen-binding hemoglobin protein in the blood. The adult is mainly insectivorous and partly terrestrialRead more: Metamorphosis - Amphibians - Adult, Changes, Gills, and Development - JRank Articles http://science.jrank.org/pages/4276/Metamorphosis-Amphibians.html#ixzz2UadIy4hP
Humans don't ever really look very pig like during development. There are early periods in development where pig and human embryos look similar but by the time human and pig fetuses have developed to the point of looking even somewhat like their future selves they in no way resemble each other.
gills
A transformation, as by magic or sorcery.A marked change in appearance, character, condition, or function.Biology. A change in the form and often habits of an animal during normal development after the embryonic stage. Metamorphosis includes, in insects, the transformation of a maggot into an adult fly and a caterpillar into a butterfly and, in amphibians, the changing of a tadpole into a frog.Pathology. A usually degenerative change in the structure of a particular body tissue.
No! That is the point of it all. During tadpole stage, the being has no legs ... though eventually, of course, it becomes a frog.
Tadpoles have gills.
Atoms of different elements unite during chemical changes to produce at least one chemical compound.
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There are different processes involved during changes in states of matter. The most common ones include melting, evaporation, condensation and freezing.
Fascinating life forms. It's as though they are trying out different phyla. In youth, they resemble amoebas, as they reach middle age, the flow together into a tiny slug-like "animal" and finally mature as an apparent plant.
Fascinating life forms. It's as though they are trying out different phyla. In youth, they resemble amoebas, as they reach middle age, the flow together into a tiny slug-like "animal" and finally mature as an apparent plant.
Tadpoles breath through their gills.
They had to have different kinds of food and clothes.
Face