Answer:
C) P wave
Explanation:
Sleep apnea can be described as a potentially serious sleep disorder in which breathing repeatedly stops and starts.
The Obstructive sleep apnea is a type or example of sleep apnea in which an individual can't breathe normally because of upper airway obstruction during sleep. This obstruction could be complete or partial obstructions.
It should be understood that, an echocardiogram uses sound waves to produce images of your heart.
In this case, the P wave portion of the electrocardiogram will be abnormal. This is because, the P wave is the result of atrial depolarization and would therefore have changes associated with atrial enlargement.
Answer: A
Explanation: Amoeba, Euglena and Paramoecium all belong to the kingdom Protista of gwhittaker’s 5 kingdom classification system. This kingdom includes all the unicellular eukaryotic organisms.
Your answers are:
1. diploid
2. two times
The organelle necessary is the chloroplast. This is present only in plant cells.