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you might have a heart palpatation
It INCREASES.
Your hearts pules raiases
Your heart rate decreases and blood is returned to the heart.
Your heart rate decreases and blood is returned to the heart.
The heart rate will increase due to hypovolaemic shock!
You get old - this happens to everyone.
Penguins have 4 chambers in their heart.
Heart rate increases.
canopic jars
The heart rate slows to reduce the amount of oxygen used by the heart, and the amount available for use by muscles for the penguin so that it can stay longer underwater
140beats per minute