Jerry wants to start a small business producing jelly made from marine algae. which of these algae should he select for this purpose? red algae

Wht happens as electrons in the electron transport chain release their 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.

Are the earth's ocean floor and continents the same age geologically? why or why not?