Answer:
B.Lipid
Because With few exceptions, cellular membranes — including plasma membranes and internal membranes — are made of glycerophospholipids, molecules composed of glycerol, a phosphate group, and two fatty acid chains. Glycerol
True: because it acts as a semi permeable membrane.
Brown algae is eukaryotic cell
Answer:The extent of variety in the genetic information in the population of offspring.
Explanation:C is correct