SSCE VCE Biology Cell Structure and Function: Many eukaryotic cells have prote

Question

Many eukaryotic cells have proteins as part of their plasma membranes. An experiment was performed on two different animal cells. The diagrams below show the positions and shapes of two proteins on the plasma membranes of the two different cells.

These cells were then fused. After one hour, the plasma membrane of the resulting living cell was observed. The changed positions of the proteins are shown below.

The redistribution of proteins on the plasma membrane can be explained by:
A. the fluid mosaic model.
B. movement due to osmosis.
C. the presence of cholesterol in the plasma membrane.
D. the active transport of proteins across the plasma membrane.

Many eukaryotic cells have proteins as part of their plasma membranes - VCE - SSCE Biology - Question 6 - 2016 - Paper 1

Worked Solution & Example Answer:Many eukaryotic cells have proteins as part of their plasma membranes - VCE - SSCE Biology - Question 6 - 2016 - Paper 1

A. the fluid mosaic model.

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