Contrast agents are only used for abdominal ultrasounds.

Harmonics in ultrasound imaging are generated due to [BLANK-1].

The formula to calculate the prevalence of disease is the number of people with the disease divided by the total number tested, leading to a formula of [BLANK-1].

The gold standard test for a disease is typically perfect and always reliable.

Letter “D” is the ________________________________.

Which of the following describes the function of the large intestine?

Duct “D” …

What would the following line of code display? import rere.sub(“wo(od|uld)”, “chuck”, “How much wood would a woodchuck chuck if a woodchuck could chuck wood?”)

Blood is drained from the brain by

Consider the flask application below from flask import Flaskapp = Flask(__name__)A = “A”B = “B”@app.route(“/A.html”)def route_a():    A = “B”    with open(“B.html”, “r”) as file:        content = file.read()    modified_content = content.replace(“link”, A)    return modified_content@app.route(“/B.html”)def route_b():    global B    with open(“A.html”, “r”) as file:        content = file.read()    modified_content = content.replace(“link”, B)    return modified_contentif __name__ == ‘__main__’:    app.run(“0.0.0.0”) The files A.html and B.html contain the following text.     This is link What will be displayed at /A.html and /B.html respectively?