Fetuses are particularly vulnerable to methylmercury because of their rapidly developing nervous systems.
The fetuses are most vulnerable to the methylmercury.
There are no ill effects from the methylmercury.
The street is filled with dogs.
She heard Mrs. Vandemeyer speaking.
The woman is driving her car on the highway.
A white dog is trying to bite an orange cat.
The boy is wearing shorts.
Evening shows come after the Laserium light concerts.