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The principal components of a cell membrane are phospholipids, proteins, cholesterol, and carbohydrates. Phospholipids form a bilayer that provides fluidity and a barrier to water-soluble substances. Proteins are embedded within this bilayer, serving various functions such as transport, signaling, and structural support. Cholesterol helps stabilize the membrane's fluidity, while carbohydrates are often attached to proteins and lipids, playing essential roles in cell recognition and communication.

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2mo ago

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Related Questions

Do a cell membrane guides the cell?

No A cell membrane does not guide a cell The function of the cell membrane is to enclose all the components of the cell into a self sufficient packet.


Phospholipids are important components of what?

Cell membrane


What components of the cell membrane contribute to the mosaic quality of the cell membrane?

The mosaic quality of the cell membrane is due to the presence of various components such as phospholipids, cholesterol, proteins, and glycolipids. These components are arranged in a dynamic and fluid manner, creating a mosaic pattern that allows for flexibility and functionality of the cell membrane. Additionally, the diverse composition of these components helps in maintaining the structural integrity of the membrane.


Substances that form parts of a cell membrane and many cell organelles are what?

They are of two types. The components that assemble to form the Cell [bi-lipid-layer] membrane are called fatty-acids, and the mostly proteinaceous Adjuncts,/ Ancillary Components are known as Cell Membrane Control Factors.


What are the four main cell components?

The four main cell components are the cell membrane, nucleus, cytoplasm, and organelles. The cell membrane acts as a barrier, the nucleus houses genetic material, the cytoplasm contains various organelles, and organelles carry out specific functions within the cell.


Is cell membane a plant cell or a animal cell?

A Cell Membrane Is Both. It is What All The Components Within A Cell That Makes Up A Cell Membrane such as the cytoplasm, nucleus, vacuole, cell wall etc. a cell membrane is both animal and plant cell.


What cell components will match of an organ transplant?

plasma membrane proteins


What are the principal parts of the cell?

The principal parts of a cell include the cell membrane, cytoplasm, nucleus, and organelles such as mitochondria, endoplasmic reticulum, Golgi apparatus, and lysosomes. Each part carries out specific functions that contribute to the overall survival and functioning of the cell.


Which of these are major components of a cell plasma membrane ribosomes Golgi Apparatus and ER?

Ribosomes are not major components of the cell plasma membrane. However, the Golgi Apparatus and Endoplasmic Reticulum (ER) are major components of the cell plasma membrane. The Golgi Apparatus is involved in modifying, sorting, and packaging proteins for secretion, while the ER is responsible for protein synthesis and lipid metabolism.


What person in a school is like a cell membrane?

A school principal can be compared to a cell membrane because they control what comes in and out of the school, just as the cell membrane regulates what enters and exits a cell. They also help maintain a safe and organized environment, similar to how the cell membrane maintains internal stability and protects the cell.


What is the important components of the cell membrane?

Nuclus. It contorls everything if thats what your looking for


Is not a function of protein in a cell membrane?

Proteins in the cell membrane serve several functions, including transport of molecules, cell signaling, cell recognition, and cell adhesion. They are not primarily involved in providing energy for the cell.