Answer: Less\ Extracellular
Explanation: The plasma of our blood constitutes less than half of the fluid in our body; plasma is part of the extracellular fluid.
Answer:
multicellular; single celled organisms are often too tiny to be seen without a microscope
Answer:
I'm gonna say that they are both mammals
srry if this is not helpful
Answer: B. Lungs
Explanation:
The lungs are the only organ in the body that can float on water.
Because it creates energy and food for different beings
