Archivo diario: 01/05/2015

Chemicals of life: biological molecules

Compounds of living organisms A nutrient is a substance which is needed for growth, repair and metabolism. The three main nutrients are: carbohydrates proteins lipids (fats and oils) Activity: pair work 1) Build a mind map of each of the … Sigue leyendo

Publicado en Senior 3 - 2015 | Deja un comentario