The osmotic balance between blood and interstitial fluid is maintained by plasma proteins called albumins.
Answer:
13
Explanation:
The atomic number for Aluminum (Al) is 13. If you have access to the periodic table, this would've taken a few seconds.
Here are the 3 parts of the cell theory:
1. Cells are the basic building blocks of any living things.
2. Any living thing is composed of more than 2 cells.
3. New cella arise from the old
A plant cell is rectangular, while an animal cell is circular.