The branch of biological science that studies the external and internal structure of the body and the physical relationship among body parts is called ___Anatomy_____.
2019 years have humans been on earth
Do you want the catholic answer or do you just want a general answer, because it could be an opinion.
Answer:
solute
Explanation:
The cell membrane with an integral molecule that consists of two similar parts with a specific recess. There are many particles in the extracellular fluid. One of these particles is labeled A.
Structure A is a solute
Solute refers to the component which is dissolved in the solvent.
The solvent is the substance in which the solute is dissolved.