In a motion diagram the size of the object must be less than the distance moved t or f

Draw the skeletal structures of two different molecules that are each made of 5 carbon atoms and 12 hydrogen atoms.

Which process does not require the presence of a physical substance in order to transfer heat? air in the atmosphere is heated by the ground. this warm air then rises, and cooler air falls. this is an example of what type of process? how is conduction different from radiation?

How does the presence of oxygen affect the chemical pathways used to extract energy from glucose?