9
Our respiratory and circulatory systems move oxygen through our bodies.
This is part of nutrition.
4.
9
Listen and write.
5.
Circle the organ in your circulatory system.
7.
Complete with ‘blood vessels’ or ‘heart’. Then read.
The _________________ pumps the blood.
The _________________ carry the blood to all parts of the body.
6.
10
Listen to the song.
heart
blood vessels
