Religion
I'm not sure... I'm looking for this answer as well. :(
Disappointment; fear; happiness and anger are all human emotions.
An anthropomorphosis is a transformation into a human form.
technology
I personally feel it is a biological response of human civilization
Not sure what "transformation" you are talking about; the transformation of a human into a werewolf is a fantasy story, if that's what you are referring to.
The agricultural revolution
Metamorphosis doesn't occur in human because it is transformation from immuture creature to an adult. In case of human, we observe that from infancy to old age no such transformation occurr. Hence we can say that there is no metamorphosis appearantly
he is human his character transformation and change is with yoru that's why he gets ears and tail
The amplitude of sound waves determines the loudness or volume of sound perceived by the human ear. Higher amplitude sound waves are perceived as louder, while lower amplitude sound waves are perceived as softer.
An automatic response to the environment is a reflex
Cells called cones help in light perception