The purpose<span> of a </span>salt bridge<span> is not to move electrons from the electrolyte, rather it's to maintain charge balance because the electrons are moving from one-half </span>cell<span> to the other. The electrons flow from the anode to the cathode.</span>
Theories are modified because they are out of date. There are new discoveries and breakthroughs in science all of the time, so quite often hypothesis' are in need of an update.
Males and females affected, ... If a man has genotype BbHh and a woman has genotype Bbhh, then what is the probability that their child will have beeturia? 1/2. What is the probabilty that their child will have colored eyelids?
Hydrophilic means "water-loving," which means that hydrophilic molecules readily associate with polar molecules such as water.