Incubation of embryos by the mother in marsupial frogs is associated with changes in the anatomy and physiology of the female, modifications of oogenesis, and extraordinary changes in embryonic development. The comparison of early development reveals that gene expression is highly conserved. However, ...
Physiology of the Gustatory System 来自 Semantic Scholar 喜欢 0 阅读量: 23 作者: M Sato 摘要: Gustatory organs in the frog, which were called either "Geschmacksscheiben" or "Endscheiben" in earlier literature on the anatomy of frogs (see Gaupp, 1904), are scattered over the surface of ...
The human respiratory system is comprised of special organs designed to take in oxygen for the air we breathe and expel carbon monoxide, keeping us alive. Let's take a closer look at these organs and explore respiratory physiology in more detail.
Explain how this is different or like the human anatomyGive structural differences between the human and frog respiratory organs.How are the lungs and the liver in a frog different from those of a human?Name the three major skeleton differences between humans and frogs.Explain the differe...
c) Frogs have a thyroid gland. d) Frogs contain paired cerebral hemispheres. Explain about the digestive system. (a) Analyze the gross anatomy of the digestive system (b) Analyze the different types of enzymes found in the digestive system (c) D...
The tympanic membrane of frogs and toads is located on the lateral surface of the head. Attached to its inner aspect is a small rodlike bone, the stapes, or columella, which runs through the air space of the middle-ear cavity and plugs a small hole, the oval window, beyond which are ...
Tamotsu Fujii3 & Norio Yoshizaki4,† We have succeeded in creating see-through frogs from natural color mutants of the Japanese brown frog Rana japonica, which usually possesses an ochre or brown back; this coloration enables the organs, blood vessels, and eggs to be observed through the...
Because macaques are common laboratory primates, the anatomy, physiology, and captive behavior of this genus are the most thoroughly studied of all nonhuman primates. However, much less is known about the natural behavior and ecology of many species. Macaques occupy a wider range of habitats and ...
on the details of plant-pollinator relationships, but more importantly on the physiological details of mechanoreception in plants, the anatomy and physiology of the transmission of the stimulus and the basis of the mechanical response specifically in Loasoideae flowers and for plants in general. ...
To understand the unique anatomy and physiology of the frog heart, a study was performed recently using echocardiography and cardiac magnetic resonance imaging [97]. Their work suggested that a spongiform ventricular and the positioning of the atrio-ventricular valves and truncal valve likely prevents...