Answer:
The answer is B. themes of death and decay.
Step-by-step explanation:
Gothic literature was characterised by a heavy use of romantic and tragic imagery, so both love an death were common themes. In this passage of the Frankenstein novel, Shelley describes "lifeless matter" and the ability of Victor Frankenstein to bring it to life; this aspect of death and decay becomes more evident when you realise that the monster was made from human body parts.