Answer: endoscopy
Explanation: During endoscopy, your doctor passes a hollow tube equipped with a lens (endoscope) down your throat and into your esophagus, stomach and small intestine. Using the endoscope, your doctor looks for ulcers. If your doctor detects an ulcer, a small tissue sample (biopsy) may be removed for examination in a lab.
Answer:
Unwashd hands, Dirty enviroment.
Answer:
A dig is a pass of a hard-driven ball from the other team. Like a pass, your arm position and platform remain the same. The difference is that the ball is coming from a high point above the net and hit in a downward trajectory. When passing the ball is coming from 30 feet away and usually below the height of the net.
Explanation:
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Answer:
Sometime between 15 and 24 months, children take a large step in self-awareness. In an experiment known as the "rouge test," mothers wiped a bit of rouge on the noses of their children and placed them in front of a mirror.
