Which of the following is the correct number of lines required between the inside address and salutation?

Which type of health care facility has several surgical suites and a delivery room in addition to an outpatient or same-day surgical unit?

A) Urgent care center B) Clinic C) Hospital D) Group practice

Hamsters are ____________________, which means that they sleep during the day and are active at night

Fill in the blank(s) with correct word