The sex refers to the feature set physical and biological genetically defined that determine whet...
Mixtures are the combination of two or more substances without a reaction between them. That is, ...
The eukaryotic cell It has a membrane that encloses the nucleus, separating it from the cytoplasm...
Living things are made up of cells, the basic unit of life. There are many types of cells:accordi...
Mitosis and meiosis are two different forms of cell division in eukaryotic cells, those that have...
A organic compound is everyone who is based on carbon. Their bonds are covalent, carbon to carbon...
Respiration is the biological process carried out by all living things that use gases for energy....
Renewable energies are all those sources of natural resources that can be recovered after being u...
The angiosperms are plants with flowers, gymnosperms they are plants that do not have flowers. Bo...
Population refers to the universe, set or totality of elements on which research or studies are c...
Matter and energy are part of the Universe: the matter gives structure while the energy gives you...
They are States of the material the specific patterns in which the constituents of matter are gro...