ACROSS |
1 |
|
This is a protective sac located around the heart.
|
7 |
|
This blood vessel returns blood to the body
|
9 |
|
This is a hollow organ located to the left of center in the chest.
|
10 |
|
The heart, blood vessels and the blood that flows through these structures are part of the _______________ ____________.
|
11 |
|
This blood vessels carries blood from the body to the heart.
|
|
|
DOWN |
1 |
|
These blood vessels carry blood from the heart to the lungs.
|
2 |
|
This part of the heart collects blood from the body.
|
3 |
|
This muscular wall contracts to pump blood.
|
4 |
|
This part of the heart takes blood from the right atria and pumps it to the lungs.
|
5 |
|
This part of the heart takes blood from the left atria and pumps it to the body.
|
6 |
|
These blood vessels carry blood from the lungs to the heart.
|
8 |
|
This part of the heart collects the blood from the pulmonary veins.
|
|