How can thinking like a scientist and having knowledge of scientific experiments and reasoning make you a wiser consumer?

The functioning of an electron transport chain is analogous to a) a slinky toy going down a flight of stairs. b) a canoe going over a waterfall. c) a person climbing a flight of stairs one step at a time. d) a person leaping from the top to the bottom of a flight of stairs in one jump.

Ineed extreme for task 2. my student number is 571721. many to whoever solves this correctly, im in debt to you.

If we relied solely on the nonrenewable resources found in the u.s., which one would we run out of first at current usage levels? a. natural gas b. oil c. uranium d. coal