Answer:
clinical trials test the safety and effectiveness of a drug or treatment. It is important that they be done correctly
Explanation:
Answer:
A gear is a rotating circular machine part having cut teeth or, in the case of a cogwheel or gearwheel, inserted teeth (called cogs), which mesh with another toothed part to transmit torque. A gear may also be known informally as a cog.
HAVE LIVED
we HAVE LIVED here for ten years now
The significance is that he wasn't willing to let go of his chances of trying again. "They dragged Robert out the door, knees stiff, feet dragging."
Answer:
The answer is A
Explanation:
Because prudence means to be disciplined or cautious so. The rest of the answer has to do with carelessness and incompetence.
