Answer: are gaseous
Explanation:
jus took the unit test on this
The impact in this case is the ventricles will beat more slowly.
Sinoatrial node acts as a pace maker for the heart skipping the plateau phase and the electric impulses are created here. This node lets the blood into ventricles.
Atrioventricular node acts as controller of heart rate and serves as an electrical relay station. This node connects the right atrium and right ventricle.
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These tissues make up organs<span> (so for example the heart is made up of many tissues). These </span>organs<span> then work together forming </span>organ systems<span> (such as the digestive</span>system<span>, which is made from </span>organs<span> such as the stomach, intestines and rectum) to perform a particular function.
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Rotation is like the Earth turn around its axis. Revolution is like the Earth circles the sun. The sun warms the planet the moon creates rides the moon orbit th Earth and the Earth orbits the sun.
Your answer should be Excretion.
