Answer:
A double-layered membrane called the pericardium surrounds your heart like a sac. The outer layer of the pericardium surrounds the roots of your heart's major blood vessels and is attached by ligaments to your spinal column, diaphragm, and other parts of your body.
Explanation:
its presence of inorganic molecules- hope this helped, good luck!
fish and berries
hope this helps (:
remember that an omnivore eats BOTH plants and animals
It means that blind people see what we, the people who can actually see, perceive as black. Blind people didn’t invent black but they see, or rather don’t see, what we know to be black.
