The right atrium. The left atrium. right ventricle and the left ventricle
The brain is incorrect. Its the nucleus (the brain is an organ not a organelle)
hope that helps :)
The amplitude measures the amount of displacement in a longitudinal wave.
Diaphorase or dihydrolipoyl dehydrogenase is a flavoprotein enzyme capable of oxidizing the reduced form of NAD (NADH). This lipoamide dehydrogenase is a component of the glycine cleavage system, as well as of the alpha-ketoacid dehydrogenase complexes. It binds one FAD per protein subunit. The enzyme is provided in 3.2 M ammonium sulphate.