The digestion of pizza, the light reactions in photosynthesis, and the removal of a stain by laundry detergent all require _____
__________, which are biological proteins that lower the activation energy for chemical reactions. A) enzymes B) antibiotics C) phospholipids D) monosaccharides
The digestion of pizza, the light reactions in photosynthesis, and the removal of a stain by laundry detergent all require "Enzymes" <span>which are biological proteins that lower the activation energy for chemical reactions
The left ventricle is responsible for pumping oxygenated blood throughout the entire body, which requires a lot of work and pressure, hence why it is super thick.
Sound waves need a medium to travel through. That's why you cant hear sound in space. But you can see light in space and the sun heats up our planet, so yes, light doesnt need a medium to travel through.
