What law was signed in 2009 that extended health care to four million children?

What should be adjusted if two overlapping images, instead of only one, are seen when looking through a microscope?

a. Field diaphragm b. Fine adjustment knob c. Condenser knob d. Interpupillary control

Most medical office employees are not licensed to practice medicine

a. True b. False Indicate whether the statement is true or false