Most typically, the order in which the steps of scientific investigations are applied is

If a cell's main function is to produce proteins to be excreted, which organelles would you expect to be larger

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.

Which of the following is not a food produced in rainforests? a) coffee b) cocoa c) avocados d) wheat