Check all of the statements that describe accurately the result of having a splice acceptor or donor site single-base-pair substitution mutation in a gene.
O The primary transcript will be longer than normal.
O The primary transcript will be shorter than normal.
O The mRNA may be longer than normal.
O The protein encoded by the mutant gene could have more than the normal number of amino acids.
O The mutant allele could be amorphic.
O The mutant allele could be neomorphic.