Vertebrate chordae have a number of advances over protocordates: brain mass protected by a cranial box and a segmented vertebral column. The Vertebrata subphylum has approximately 40,000 living species and is the largest subphylum of the Chordata. The approach we will take will preferably be related to the adaptations that exist in them that favor their survival in the various environments in which they are found.
Abiogenesis theory and biogenesis theory We know that since ancient times people have had the desire to know the world. The more we know about it, the more we can act to improve our lives, understanding that care must be taken not to alter the balance of the environment. One of the questions that humans, scientists or not, from different cultures and religions have sought (and seek) to answer is this: How did life come about?
At first glance, photosynthesis has little or no association with electronics, yet there is potentially a strong connection between these two fields of knowledge. Today, we seek to develop information transmission technologies that are as fast and compact as possible, reaching the molecular dimension (nanotechnology).
Liquid water occupies oceans, lakes, rivers, dams, etc. Continuously and slowly, at room temperature, evaporation occurs, that is, water changes from liquid to gaseous state. The larger the surface area of water exposure (eg an ocean or tree leaves in a forest), the higher the evaporation level.
It is an industrial facility used to generate electricity / electricity from heat-released energy, usually through the combustion of some type of renewable or non-renewable fuel. Other forms of electricity generation are solar, wind or hydropower.
The bones of the hip, sacrum and coccyx form a pelvis called the pelvis. The female pelvis is more rounded and wider than the male, a feature that allows better accommodation during development and childbirth.