Using the figure above answer the following question 1 The m

Using the figure above, answer the following question 1. The major difference between a prokaryotic cell and a eukaryotic cell is prokaryotic cells have a cell wall, and eukaryotic cells never have a cell True. false. Using the figure above, answer the following question Which of the following is not true regarding the plasma membrane (a phospholipid bilayer)? It is selective as to what enters and exits the cell. It is a liquid at body temperature. It has proteins embedded in it.

Solution

1. The above statement that prokaryotic cell having cell wall and eukaryotes not having a cell wall is false.

bacteria are prokaryotes that having a cell wall outside cell membrane. eukaryotic cells such as plants and fungus also contains cell wall.

2. the false statement about plasma membrane is it is liquid in body temperature. the plasma membrane is a phospholipid bilayer with proteins embebbed in it , it can exist as gel or liquid based on temparature.

phospholipid aid to the selectively mermeable property. the liquid or gel phase transition of plasma membrane is dependent on the vander wall interaction between adjacent lipid molecules.