If you are talking about how cells get their food from who it is the blood
Explanation:
Blood cells carry the food from what you eat such as meat, chicken, etc to your cells where the cells use the food to make energy for our body to work.
Explanation:One of the reasons for this is that there is little or no magma available at the plate boundary. The most common magmas at constructive plate margins are the iron/magnesium-rich magmas that produce basalts.