Question 5 of 10 If you have more REM sleep than normal one night, it might be because: A. your mind needs to express latent content. B. you learned a lot that day. C. you did not sleep enough the night before.

The correct answer is B. you learned a lot that day.<br /><br />REM (Rapid Eye Movement) sleep is associated with memory consolidation and processing of information. If you have more REM sleep than normal, it could be because your brain is working to process and consolidate the new information you learned during the day.