An animal cell: the human body. different but also alike. your brain is the control center of your body. what is the control center of the this animal cell? a) nucleus b) ribosome c) golgi body d) mitochondria

Arollercoaster car at the top of a hill has potential energy kinetic energy chemical energy light energy

Identify the electromagnets with poles that are reversed from the electromagnet shown above

For the reaction shown, find the limiting reactant for each of the following initial amounts of reactants. 4al(s)+3o2(g)→2al2o3(s) a) 1 molal, 1 mol o2 b) 4 molal, 2.6 mol o2 c) 16 molal, 13 mol o2 d) 7.4 molal, 6.5 mol o2