10. Identify the specific structure and predominant protein that comprise this structure. 11. Identify the organelle/ structure indicated by the yellow structure tagged #11. 12. Identify the function of the structure indicated by tag #11.
Structure and Composition of Cell Membrane
Despite differences in structure and function, all living cells in multicellular organisms are surrounded by a cell membrane. Just like the outer layer of the skin separates the body from its environment similarly, the cell membrane, also known as 'plasma membrane,' separates the inner content from its exterior environment.
Cell Membrane
The cell membrane is known by different names like plasma membrane or cytoplasmic membrane, or biological membrane. The term "cell membrane" was first introduced by C. Nageli and C. Cramer in the year 1855. Later on, in 1931, the term "plasmalemma" for cell membrane was given by J. Plowe. The cell membrane separates the cell's internal environment from the extracellular space. This separation allows the protection of cells from their environment.
Prokaryotes vs Eukaryotes
The cell is defined as the basic structural and functional unit of life. The cell membrane bounds it. It is capable of independent existence.
![### Questions
10. Identify the specific structure and predominant protein that comprise this structure.
- **Answer**: [Text Box], [Text Box]
11. Identify the organelle/structure indicated by the yellow structure tagged #11.
- **Answer**: [Text Box]
12. Identify the function of the structure indicated by tag #11.
- **Answer**: [Text Box]
### Diagram Description
The image displays a detailed, textured diagram of a cellular component, highlighted in bright yellow, with indicator tags labeled #11 and #10. The structure is shown in a cross-sectional view, emphasizing an intricate network-like pattern that appears to be interconnected. This yellow-highlighted area suggests it might be part of a cellular organelle, possibly involved in structural support or molecular transport within the cell.
- **Tag #11**: Points to the network-like structure, indicating a specific functional or structural component crucial to the cell.
- **Tag #10**: Appears to label an area foundational to understanding the protein composition or the main structural setup within the organelle.
Overall, the diagram serves an educational purpose, likely aiding in the identification of the essential components and functions of cellular structures.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F2d2fce1f-4e55-49a4-b1a7-b2ff1484b021%2Fb4042055-b7f0-42e5-8faf-3eb8e07f89f0%2Fe3xijk_processed.jpeg&w=3840&q=75)
Trending now
This is a popular solution!
Step by step
Solved in 2 steps
