Question

which claim is most consistent with the evidence that psbo dna sequences are detected in e chlorotica eggs? (1 point) the psbo gene is transferred from v litorea when it is consumed by e chlorotica the psbo gene was transferred from v litorea to a recent ancestor of e chlorotica the psbo gene independently evolved in response to selective pressure in an ancestor of e chlorotica the psbo gene is present in all organisms belonging to the same phylogenetic clade as e chlorotica

Explanation:

If psbO DNA sequences are detected in E. chlorotica eggs, it is most likely that the gene was transferred from V. litorea to a recent ancestor of E. chlorotica. This would allow the gene to be present in the germ - line cells (eggs) and passed on through generations. Transfer during consumption of V. litorea by E. chlorotica would not necessarily result in the gene being in the eggs. Independent evolution of the gene in an ancestor of E. chlorotica is less likely given the presence of the gene in another species (V. litorea). And there is no evidence to suggest the gene is present in all organisms of the same phylogenetic clade as E. chlorotica just from its presence in E. chlorotica eggs.

Answer:

The psbO gene was transferred from V. litorea to a recent ancestor of E. chlorotica