Image: SlideshareThe animal world is made up of a huge variety of species, all of them very diffe...
Image: Animal KingdomOur planet is inhabited by a huge number of animals, which are very differen...
The animals They can be classified according to numerous criteria. Are they animals that live in ...
Image: SlideshareTo carry out reproduction, humans need sex cells to unite (gametes) masculine (s...
The term dwarf planet It has become very well known and is very controversial, but what is a dwar...
Image: NASAThey are currently 9 the planets in the solar system, especially after, in 2006, Pluto...
One of the most important processes during the life of animals is reproduction. For this to occur...
If it weren't for the fact that the finding is published by a prestigious scientific journal, suc...
A group of scientists from the University of Arizona, in the United States, has made a surprising...
Image: USACReproduction is one of the most important functions carried out by living beings throu...
Image: SuMédico.comThe prostate is an organ that is part of the male reproductive system and only...
The lungs are one of the most important organs of the respiratory system. Within them, gas exchan...