All living things use energy. This is why living things must eat to continue living. Which of the following demonstrates a way in which a living thing might use its energy? Question 34 options:

A. to respond to stimuli

B. to move

C. to grow

D. all of these

If 200.0g of copper(ll) sulfate react with an excess of zinc metal, what is the theoretical yield of copper

Me i dont know what to do! the table compares the number of electrons in two unknown neutral atoms. comparison of electrons atom number of electrons a 10 d 11 use this information to determine the number of valence electrons in the atoms. which of the following correctly compares the stability of the two atoms? both are unreactive. both are highly reactive. a is unreactive and d is reactive. a is reactive and d is unreactive.

A40 kilogram skier starts at the top of a 12 meter high slope. at the bottom, she is travelling 10 meters per second. how much energy does she lose to friction