Biology

Anabolismo e catabolismo

Functions of proteins

Lipídeos e suas funções

Nucleotides

Sugars

Biomolecules - Natural Polymers

Tropisms - Plant movements

From cell to Organism

Exercise: carbon as a fuel and food

Light and energetic substances

Difusion and active transport

Difusion and osmosis

Infectious diseases

 

Chemistry

Solute and solvent

Oxidation and reduction

Reduction potential

From elements to materials

Natural and artificial polymers

Glucose metabolism

Periodic table

Metals x non-metals

Orbitals

Chemical bond

Gram molecule (Avogadro number)

Calcium carbonate

Erosion and weathering

 

Physics

Electrons in physics and chemistry

Velocity and acceleration

Kinematics - What formula to use?

Energy (clickable map)

How to create voltage?

Eletricity static and "normal

Nuclear reactors