Answer:
DNA and ATP 2. proteins and lipids 3. chitin and starch ... Singer proposed the fluid mosaic model of the cell membrane in which the cell membrane consists of a double lipid layer with proteins embedded in it to act as name tags or to aid in movement of larger molecules across the membrane.
Explanation:
Plasma membrane, Ribosomes, cytoplasm, and DNA.
Answer: The answer is B
Explanation: Because it does not describe changes due to selective breeding.