This man, born in 1834, was the Secretary of the Smithsonian, developed the steam-powered “aerodrome” and now has an Air Force Base named in his honor.

True or False: All chemical-containing materials must be assessed and assigned a toxicological hazard level before they can be allowed for use in the spaceflight environment.

Which of the following is considered to be the “Father of Modern Rocketry”?

This term describes the change of fluid distribution that begins on the launchpad and continues once in orbit. It also contributes to the formation of “chicken legs”.

Who was the first American in space? His flight was a 15-minute, sub-orbital flight that followed a parabolic trajectory. 

After a long period of time in microgravity, which of the following changes occurs with regard to the size of the heart.

Which type of rocket, standing at a height of 363 feet and propelled by 7.5 million pounds of thrust, launched Neil Armstrong, Buzz Aldrin, and Michael Collins into space to begin their journey to to the moon?

Which of the following organs have the lowest blood flow (in mL/min/100gm)?

All the following are characteristics of connective tissue, except?

All the following structures are associated with hair, except?