[tex] \huge\pink{\mathfrak{Question:-}}[/ tex]\ \textless \ br /\ \textgreater \ •Plasma membrane is made up of which two components?\ \textless \ br /\ \textgreater \ •What is hypotonic solution?\ \textless \ br /\ \textgreater \ •What is hypertonic solution?\ \textless \ br /\ \textgreater \ •What is isotonic solution?\ \textless \ br /\ \textgreater \ •Cell wall is made up of which component?\ \textless \ br /\ \textgreater \ [tex] \purple{\rule{200pt}{2pt}}[/tex]
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Sure, my friend! I would be happy to help you with your questions related to cell biology.
1. The plasma membrane is made up of two components: lipids and proteins. Lipids are the main structural component of the membrane and form a barrier that separates the inside of the cell from the outside environment. Proteins are embedded in the lipid bilayer and perform a variety of functions, such as transporting molecules into and out of the cell and receiving signals from other cells.
2. A hypotonic solution is a solution with a lower concentration of solutes compared to the inside of the cell. When a cell is placed in a hypotonic solution, water moves into the cell in an attempt to balance the concentration of solutes on either side of the membrane. This can cause the cell to swell or even burst if the solution is extremely hypotonic.
3. A hypertonic solution is a solution with a higher concentration of solutes compared to the inside of the cell. When a cell is placed in a hypertonic solution, water moves out of the cell in an attempt to balance the concentration of solutes on either side of the membrane. This can cause the cell to shrink or even die if the solution is extremely hypertonic.
4. An isotonic solution is a solution with an equal concentration of solutes compared to the inside of the cell. When a cell is placed in an isotonic solution, there is no net movement of water into or out of the cell, and the cell remains the same size.
5. The cell wall is made up of a complex sugar molecule called cellulose. The cell wall is a rigid structure that surrounds the plasma membrane of plant cells and provides support and protection to the cell.
I hope this helps, my friend! Let me know if you have any other questions.
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Answer:
The political instability of the Directory paved the way for the rise of a military dictator - Napoleon Bonaparte. He crowned himself Emperor of France. He started conquering neighbouring countries by waging wars against them and saw himself as a moderniser of Europe.
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