Discover answers to your questions with Westonci.ca, the leading Q&A platform that connects you with knowledgeable experts. Get quick and reliable solutions to your questions from a community of seasoned experts on our user-friendly platform. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

mutations in human presenilin genes result in a higher risk for developing early onset alzheimer's disease. the human presenilin proteins from these genes alter other proteins by cleaving (cutting) them at specific positions. similar presenilin proteins were found c. elegans, a microscopic nematode worm. these nematodes do not have a brain and do not get alzheimer's disease. what function is performed by nematode presenilins?

Sagot :