The fluid mosaic model of the cell membrane was proposed by
ASinger and Nicolson
BSchleiden and Schwann
CWatson and Crick
DCamillo Golgi
Answer & Solution
Correct answer: A. Singer and Nicolson
Singer and Nicolson (1972) proposed the fluid mosaic model: a quasi-fluid lipid bilayer with proteins drifting laterally. The model accounts for membrane growth, intercellular junctions, secretion, endocytosis and division.
Related questions
A cell that grows too large runs into trouble because its volume grows faster than its:Junctions that act like spot welds holding neighbouring epithelial cells together are:Flagella, cilia and centrioles are all built from the same structural element. That elemenThe fibres that hold organelles in position throughout the cell are the:The cytoskeleton is built from three kinds of fibre: microtubules, microfilaments and:The membrane around the nucleus runs continuously into another organelle. That organelle iInside the nucleus, a condensed region of chromatin is where ribosomes get built. That regMembrane-bound sacs that store material and move it about the cell are vacuoles and: