What type of memory involves procedural skills and is processed in the amygdala?

The answer is indeed implicit memory. This type of memory relates to the unconscious retention of skills and actions that we perform automatically, such as riding a bike or tying shoelaces. Implicit memory is not readily available to conscious awareness, making it distinct from explicit memory, which involves conscious recall of facts and events.

While the amygdala is primarily associated with emotional processing and memory, particularly in relation to emotional experiences and conditioning, it is also involved in forming and retrieving certain types of implicit memories, particularly those that have a strong emotional component. These memories are often acquired through practice and repetition rather than through deliberate memorization.

Explicit memory, episodic memory, and working memory do not align with the characteristics described in the question. Explicit memory involves consciously recalling information, episodic memory pertains to personal experiences and specific events, and working memory temporarily holds and manipulates information for cognitive tasks. None of these specifically refers to the procedural skills processed with the aid of the amygdala, which underscores the appropriateness of selecting implicit memory as the correct answer.