in a similar experimental set-up as described in the previous question, a mutant tomato plant is grown along side wild type tomato in the humus-containing soil. despite being in the same soil conditions the mutant plant has yellow-ish leaves. mutations to which of the following genes could explain the mutant phenotype? (answer all that apply). A) Mutation eliminates a gene encoding a H+/Mg2+ contrasporter B) Mutation eliminates a gene encoding a proton pump (moves H + only against its concentration gradient) C) Mutation eliminates a gone rstental for the formation of root hain.