Mcq's
The human heart has how many chambers?
The human skeleton has how many bones?
The longest bone in the human body is
The smallest bone in the human body is
The heart is located in
The upper chambers of the heart are called
The lower chambers of the heart are called
The main artery leaving the heart is
How many pairs of ribs does the human body have?
The knee cap is also called
Which type of blood vessel carries blood away from the heart?
Which part of the brain controls balance and coordination?