Individuals 8 & 9, generation IV, and Family B are sisters. What is/are the possible genotypes of individual 9? Individual 8? Their parents? A. LL or LI is possible B.LI or ll is possible C. ll D. LL E. Ll Lactose tolerant female Lactose tolerant male ? Unknown phenotype Lactose intolerant female Lactose intolerant male Deceased ..