The function of the semi permeable membrane is to allow substances to diffuse (transport) across it, because its only semi permeable the substance are able to cross. If it was a non permeable membrane it wouldn't allow the transport of substances.
After making a prediction you want to next, form a hypothesis
Answer: your answer is between c and b
Explanation:
Answer:
Polymer
Explanation:
polymer: A relatively large molecule consisting of a chain or network of many identical or similar monomers chemically bonded to each other. monomer: A relatively small molecule that can form covalent bonds with other molecules of this type to form a polymer.
