Image: YoutubeThroughout history, the human being has been able to create totally revolutionary i...
Meiosis is a very special type of cell division that allows us to generate eggs and spermatozoa, ...
Image: Paxala.comThe language It is a muscular, cone-shaped organ found inside the mouth. The ton...
Image: SlideshareThe mouth is a very important part of our face that allows us not only to expres...
The respiratory system It fulfills one of the most basic and vital functions in all living beings...
Image: VikidiaThe digestive system It is the set of organs that allows us to extract the nutrient...
Image: biologyLiving beings perform three vital functions in our life: relationship, nutrition an...
Image: SlideshareWhen we face the reproduction study, one of the first obstacles we encounter is ...
The human development it is a long and complex process, studied for decades. This process has two...
Image: InstagramThe first cell to be produced after fertilization of an egg for a sperm is the zy...
Image: EmbriomedsosThe female gamete or oocyte is a large, immobile cell. The oocyte is made up o...
Image: The Fungi Kingdom With more than 100,000 species described and an estimate of more than 1....