infidelity
such a characteristic that can be inherited is a child inheriting a parent's looks.
One characteristic of asexual reproduction is that there is only one parent. This type of reproduction creates offspring that is completely identical to the one parent.
Periodicity is not a characteristic.
The definition of a perfect parent is one who loves their child unconditionally and leads and guides them by providing them the proper skills to be contributing member of society.
Perfect
INHERITED for A~plus
Absolutely not. An ideal diode's characteristic would be perfect conduction in the forward direction and perfect insulation (no conduction) in the reverse direction. Silicon diodes come respectably close.
the genetic transmission of characteristic from parent to offspring
The sex of the offspring.
the range is all real numbers
Not necessarily. The presence of a characteristic in a child does not always indicate dominance over a non-possessing parent. Traits can be influenced by multiple factors, including genetics, environmental factors, and random chance.
higher than in perfect competition