Which two of the following sentences from the
article contain central ideas?

No: a diagnostic thoracoscopy is always included in the surgical thoracoscopy (vats}

Bhope i helepd

Personality is a mixture of characteristics/qualities that form an individual's distinctive persona. it can be influenced by environmental and biological factors; one's culture is a most important factor that shape personality. extreme mood swings, unstable relationships, distorted self-image, impulsive/risky behavior, explosive anger, chronic feelings of sadness/emptiness, etc. these could indicate that someone could have a personality disorder.

Wouldnt the answer be b?