Answer: a) Misdirected love
Explanation:
According to the concept of St. Augustine, moral evil is interpreted to form from the love that is misdirected .Incorrect or wrongful desire as per will in love such as lust or other factor can lead to negative event.
Other options are incorrect because darkness power, body and its desire and misleading education are not the factors that are responsible for causing moral evil according to St. Augustine .Thus, the correct option is option(a).
To complete the sentence above, the answer is; activating
metabotropic glutamate receptors in rats was found to reverse the effects of
PCP.
The metabotropic glutamate receptors are the ones
responsible of having to modulate the synaptic transmissions while the PCP or
phencyclidine enables to produce effects that are dangerous and strong.
The correct answer is the bystander effect.
The bystander effect refers to a phenomenon in which people refrain from intervening or helping victims in need when other witnesses are present. The larger number of bystanders or witnesses present, the less likely it is that someone will intervene and help the victim. The bystander effect occurs due to diffusion of responsibility. This means that individuals do not help victims because they see other bystanders are equally responsible for helping the victim.