Answer:
The chemicals left over after a chemical reaction are substrates or resultants.
yellow represents carbon so there are 6 carbon atoms.
blue represents hydrogen/water atoms so
Red represents the oxygen atoms bonded to the hydrogen atoms.
Answer:
A closed circuit doesn't allow the flow of electrons. an open circuit does. example: if you turn off a switch in your house. you 'broke the circuit it is closed.
Monosaccharides are simple sugar unit molecules, whereas polysaccharides are enormous, linking thousands of sugar units. Monosaccharides provide cells with short-term energy. Polysaccharides provide long-term energy storage and rigid structure to cell walls and exoskeletons of animals.
I think it might be <em>natural disasters.</em>
