What section of the american with disability act covers medical examination for disabled employees?

it is covered in stage three of title 1 of the Americans with disabilities act of 1990

Explanation: This act was established to protect employees from being excluded from job opportunities due to their disabilities.

The first stage prohibit any disability resulted enquiries or examinations when at the begining of employment before someone is actual hired

The second stage allows someone to be asked those question after they have been considered for the job .

The third stage is when medical examinations can now be done on an employee.

because he was a christian?