Answer:
The first one because the other ones are false
Being on a diet helps a lot with diabetes. It will keep your diabetes under control all the time. A good diet will help with diabetes.
The correct order in which oxygen enters the body:
1) Bronchi.
2) Lungs.
3) Bronchioles.
4) Alveoli.
5) Blood.
That is the correct order in which oxygen enters the body!
I hope this helps! :)
Have a wonderful day!
-LizzyIsTheQueen
He should try to stop the bleeding by covering it and putting pressure on it until it stops bleeding.
Answer:
Yes, both the heart and arteries contract to pump blood.