In order to receive Medicare Part A without paying a monthly premium, a person needs to have a record of payment into the Medicare trust fund for at least ____ years

If Bob spends $175.00 on medication each month, what is the amount he spends on medication for 12 months?

What will be an ideal response?

The forceful contractions and abdominal compressions that force the fetus from the uterus into the vagina are called expulsion or _______________. 

Fill in the blank(s) with the appropriate word(s).