What are the three problematic aspects of possible interrelations between consciousness and quantum mechanics, according to Kamenshcihik and Tervaev? (Select all that apply)

Choose at least one answer.

	a. Does quantum theory help to explain the origin of consciousness?
	b. Does life have anything to do with Quantum Theory?
	c. Is consciousness necessary for the very existence of quantum theory?
	d. Is quantum theory necessary for the very existence of consciousness?