When several sugar monomers join together, what is formed ?

Does the sun release radiant energy?

Which of the following does not describe a physical property of iron? a iron is silvery-white or gray in color. b iron has a boiling point of about 3,000°c. c iron is a magnetic element . d iron and sulfur react to form iron sulfide.

If a grape were placed in a hypertonic solution what would happen and why?