Examlex
If the vas deferens tubes are cut and tied (vasectomy) , the semen will not contain ____.
ATP
Adenosine triphosphate, a complex organic chemical that provides energy to drive many processes in living cells, such as muscle contraction, nerve impulse propagation, and chemical synthesis.
Buoyancy
The force that causes objects to float in a fluid by displacing a volume of fluid whose weight equals the object's weight.
Adaptation
The process by which organisms become better suited to their environment through genetic changes over generations.
Gravity
The natural force of attraction exerted by a celestial body, such as Earth, upon objects, drawing them toward its center.
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