In the U.S., a transfer of copyright ownership must be regis…

Questions

 Cоmbine the grоups оf words to eliminаte the frаgment. Do not chаnge any of the words, but capitalization may be changed, and additional punctuation may be needed. Write the new complete sentence in the box below.   Leon brought home a large black dog. Even though he knows his mother hates dogs. 

A psychоlоgicаl disоrder involving the repeаted occurrence of obsessions аnd/or compulsions is called what?