Passive immunity lasts only as long as the antibodies survive in body fluids, and immunization in a pregnant woman produces both active and passive immunity in the fetus. Given these facts, what does a pregnanct woman pass on to the fetus among the following options:
- Leptospirosis
 - Energy.
 - antibodies
 - education
 - embryo
 - parasites
 - zygotes
 - fever


 

   antibodies      