124k views
3 votes
A person has floppy, unattached earlobes. This is a trait caused by a single gene (monogenetic). Having floppy earlobes is a dominant trait. If the letter E represents one allele, which of the following could be the genotype of this floppy-eared individual?

EE
Ee
ee
EE , Ee , and ee are all possible genotypes .
EE and Ee are possible genotypes , but not ee ..

A person has floppy, unattached earlobes. This is a trait caused by a single gene-example-1
User Yildiz
by
3.0k points

1 Answer

1 vote
It’s the fifth option! It could be EE or Ee but not ee.
User Misha Nasledov
by
3.8k points