Answer:
He felt happy and joyful endorphins make you happy and relaxed.
Explanation:
When you exercise, your body releases chemicals called endorphins. These endorphins interact with the receptors in your brain that reduce your perception of pain.They are manufactured in your brain spinal cord and many other parts of your body and are released in response to brain chemicals called neurotransmitters
Thank you
Answer:
D) Do CPR until the medical personell has arrived
Explanation:
It is best to continue life supporting efforts in the off chance that there is something that can be done or that there has been some human error in your assessment. It is also practical to remove the child from the mother in case there was some harm done to the child. Doing CPR will keep the situation under control rather than telling the mother that the child is dead since you are not a medical doctor and it is not within your limits to do so while help is on the way.
If you sense that a friend is showing signs, id suggest asking the friend small questions, not BIG OBVIOUS ONES, that will eventually lead up to your answer, OR you could do some investigating and talk to some of the friends close ones, asking them if they know anything. hope this helps! if you'd like i could help you further
Heart disease is a very rare disease.... False.
Answer:
C. 3
Explanation:
An embryo forms three distinct cell layers, and each layer develops into different types of cells and organs.
