The blood vessels that carry blood away from the heart are
a. capillaries
b. veins
c. arteries
d. valves

What is referred to as universal solvent due to which factors?

What characteristic does giardia have that makes it a protist, a characteristic that all other protists have? a. it is a unicellular eukaryote. b. it is a eukaryote that is not an animal, a plant, or a fungus. c. it is parasitic and has flagella. d. it spends part of its time in a body of water.

Can you answer all these questions?