Answer:
For normal goods, the income effect and the substitution effect both work in the same direction; a decrease in the relative price of the good will increase quantity demanded both because the good is now cheaper than substitute goods, and because the lower price means that consumers have a greater total purchasing power.
Explanation:
organization, metabolism, responsiveness, movements, and reproduction.
A light microscope, I don't think it would be an electron microscope because we're talking about PRESERVED plant cells.
