Diseases that are referred to as emerging infectious diseases have only been discovered in the past fifty years. This is a false statement.
<h3>What are emerging infectious diseases?</h3>
Emerging infectious diseases are those diseases that have recently affected a known population within the pass 20 years
Therefore, Diseases that are referred to as emerging infectious diseases have only been discovered in the past fifty years is a false statement.
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Answer:
The correct answer will be option-A
Explanation:
Electrocardiogram or ECG is the recording and representation of the electrical changes that are taking place during the cardiac cycle.
The QRS complex is preceded by the P wave or atrial systole or atrial depolarization after which the electrical signals are passed on to the AV node.
As soon as the AV node passes the electrical signals to bundle of His, it is observed in as the QRS interval which represents the atrial diastole and the onset of ventricular depolarization.
Thus, option-true is the correct answer.
Answer: Linear functions are those whose graph is a straight line. A linear function has the following form. y = f(x) = a + bx. A linear function has one independent variable and one dependent variable. The independent variable is x and the dependent variable is y.
Answer:
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Explanation:
