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Again, remember that your webcam must be pointed so that BOTH hands and your desktop can be clearly seen for the entire duration of the test. If your camera is built-in to your computer, you may tilt is back as necessary to see the screen, but anytime you are working on your paper, your desktop and hands should be visible to the camera.  This quiz is closed book. The use of any resources including devices, websites or notes, is a violation of academic integrity.  Failure to follow the rules of this test will result in a ZERO on the quiz.

The male gonads are ________. 

Blood is composed of red blood cells, white blood cells and platelets that are suspended in a fluid extercellular matrix called plasma. 
 

The part of an ATP molecule that holds the energy used in metabolism is  


Membranes lining body cavities that lack openings to the outside are called  

Which of the following is NOT true about the class sessions?

The attraction of the positive hydrogen end of a polar molecule to the negative nitrogen or oxygen end of another polar molecule is called a(an) 

Homeostasis refers to  

Which of the following cellular processes requires the greatest expenditure of cellular energy?  


A protein that is altered by exposure to certain chemicals, heat, extremes of pH, electricity, or radiation, is said to be