The answer is a which is the tendency to ignore evidence against your beliefs
What are the options to pick from?
C.pump blood more efficiently
I'd have to say d. the hand, because every human (for the most part, no offence intended to anyone) has a hand and is able to make good (or bad, rather) use of it. It's what a person always has access to at any given time or place, even if they don't have access to one of the other options.
Answer:
Talia looks sluggish and refuses to eat.
Explanation:
This effects her physically rather than mentally - like the others answers.