View allAll Photos Tagged Practical
Mia cut the banana from the inside with a needle so that when Echo opened it there were slices. He threw it down because it WAS NOT RIGHT.
Potato discs are floating inside of the test tubee.
This was an investigation about effect of pH in enzyme catalase's activity =)
Ciao...Why took picture?!
On 28 February 2015, the Jumpmaster students conduct an Admin Non-Tactical jump after conducting the Practical Work in the Aircraft (PWAC) exam. The PWAC Exam tests the students ability to perform Assistant or Primary Jumpmaster duties in the aircraft (hand and arm signals, Paratroop Door Check, and Jump Commands). (82d Airborne Division photo by MAJ Craig Arnold/ Released)