|
|
|
5
|
Oxygen is carried around the blood vessels in the red blood cells. Name the chemical that the red blood cells contain to carry the oxygen.
|
|
6
|
Arteries have a very thick wall to withstand the high _________________
|
|
7
|
Exchange takes places at the capillaries. Oxygen and glucose move into the cells for __________________
|
|
8
|
Blood vessels with a wall that is just one cell thick
|
|
10
|
Process by which substances such as oxygen are exchanged between the blood in the capillaries and the cells
|
|
13
|
Blood vessels with a bigger __________________ to their lumen have a greater rate of flow.
|
|
14
|
transports blood away from the heart
|
|
15
|
Arteries have lots of this type of tissue so that they can stretch when the blood enters and spring back to maintain the blood pressure
|
|
16
|
What shape do the red blood cells have to increase their surface area for the fast uptake and release of oxygen.
|
|
18
|
Feature of capillaries that give them a large surface area
|
|
19
|
Transports blood to the heart
|
|
|
