I think its because when your upside down, your not breathing right. So its a way of trying to breathe correctly.
Answer:
Angiotensin II atrial natriuretic peptide(ANP) lowers blood pressure.
Explanation:
Increase in plasma volume leads to increase in blood pressure and a decrease in plasma level also leads to a decrease in the blood pressure. ANP is an enzyme which stimulates the decrease in blood levels through certain factors thereby causing a decrease in the blood pressure.
Meanwhile ADH stimulates increase in blood plasma levels thereby increasing the blood pressure.
Answer:
oxygen and glucose
your welcome i hope this helps
Explanation:
Natural selection gets rid of those who are unfit of surviving and allows those who can survive to reproduce and live on