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Il y a 4 jours · Morphogenesis requires embryonic cells to generate forces and perform mechanical work to shape their tissues. Incorrect functioning of these force fields can lead to congenital malformations.
Il y a 5 jours · Mechanical animals par Marilyn Manson. Le personnage le plus étrange du hard rock nous présente ici un album atypique dans sa discographie, " Mechanical Animal " est à la fois glam et cyber pour le p.
Il y a 1 jour · Largest and heaviest animals. The largest animal currently alive is the blue whale. The maximum recorded weight was 190 tonnes for a specimen measuring 27.6 metres (91 ft), whereas longer ones, up to 33 metres (108 ft), have been recorded but not weighed.
Il y a 5 jours · Crocodiles are any of about 27 species of generally large, ponderous, amphibious animals of lizard-like appearance and carnivorous habit belonging to the reptile order Crocodylia. They have powerful jaws, many conical teeth, and short legs.
Il y a 5 jours · Proprioception, the perception by an animal of stimuli relating to its own position, posture, equilibrium, or internal condition. The coordination of movements requires continuous awareness of the position of each limb. The receptors in the skeletal (striated) muscles and on the surfaces of tendons.
Il y a 1 jour · Arthropods also have a wide range of chemical and mechanical sensors, mostly based on modifications of the many bristles known as setae that project through their cuticles. Similarly, their reproduction and development are varied; all terrestrial species use internal fertilization , but this is sometimes by indirect transfer of the ...
Il y a 3 jours · Reptiles, as commonly defined, are a group of tetrapods with an ectothermic ('cold-blooded') metabolism and amniotic development. Living reptiles comprise four orders: Testudines ( turtles ), Crocodilia ( crocodilians ), Squamata ( lizards and snakes ), and Rhynchocephalia (the tuatara ). As of May 2023, about 12,000 living species ...
