Answer:
a) below the absolute threshold
Explanation:
Answer:
Decrease in pressure
Explanation:
In the respiratory pump process to increase venous return, inhalation results in a decrease in pressure in the thoracic cavity, which causes the inferior vena cava and right atrium to expand and fill with blood.
The 3 that I chose were balance, coordination, and speed
balance - to keep in a steady position without falling
example: the ability of being able to walk on a tight rope is one way to demonstrate balance
coordination - the ability to use different parts of the body smoothly and efficiently
example: the ability of use your eyes and body during a game of ping pong
speed - how quickly someone can move
example: how quickly a person can run across a field
The cells would become energy starved leading to ischemia and then infarction. This is if one was unable to do anything else to maintain the homeostasis.
You body however is able to utilize several mechabisms, primarily the use of fats and in extreme cases muscle tissue for the use of energy and ATP production through anaerobic metabolisis.
