Answer:
Ultraviolet radiation does not influence photosynthesis
sand dunes form from wind
Crop loss from fungus can be solved by study of biology.
Enzymes are biological catalysts – they speed up chemical reactions. Enzymes are required for most of the chemical reactions that occur in organisms . These reactions occur in the breakdown of chemical molecules, which we see in the digestive system . ... Enzymes are proteins that have a complex 3D-shape.