Several recent studies suggest that
a child born into a family whose members have allergies will probably themselves develop allergies following the onset of a minor viral infection.
(A) a child born into a family whose members have allergies will probably themselves develop allergies ----
SV error in saying 'a child and themselves' (B) children born into families whose members have allergies will probably themselves develop allergies --
fair enough and a good choice (C) a child born into a family the members of which have allergies will probably develop an allergy. --- '
an allergy' is a wrong word implying that the child is vulnerable to a single allergy. The child is susceptible to a variety of allergies is the intent of the prompt. (D) in those families where members have allergies, children will probably develop allergies themselves --
where cannot refer to families. (E) children born into a family in which there are allergies will themselves probably develop an allergy. ---
the members have allergies and not the families. In addition, the allusion to 'an allergy' is wrong B is the best. _________________
Thank you Daagh for your time on GMAT Club and all your contributions! Thank you for everything you did!Your work will remain a great tribute to you here on GMAT Club!
-bb