yelverton_kay - quiz - respiratory and excretory system

Question 0

When the bladder is full, urine flows out of the body through a tube called the

Answer 0

urethera

Question 1

Place the following events in sequence: A) Air pressure inside your lungs drops: B) The diaphragm contracts; C) Air from outside rushes into your lungs.

Answer 1

B,C,A