All categories

3 years ago

The lipid components of cellular membranes often include:

2 answers:

8 0

The lipid components of cellular membranes often include phospholipids and cholesterol. Phospholipids is made up of glycerol, fatty acids, phosphate and organic derivatives such phospho inositol and choline. Cholesterol is the component of the membrane lipid which determine the fluidity of the memebrane; it also participates in membrane singalling system.

Aleonysh [2.5K]3 years ago

4 0

The lipid components of the cellular membranes mainly include phospholipids, glycolipids, phosphoglycerides, fatty acid, cholesterol, and sphingolipids.

Further Explanation:

The bilayer is a structure through which the cell membrane maintains the cytoplasm inside the cell and extracellular fluid around the cell. Phospholipids are the basic foundation of the structure of the plasma membrane. In the plasma membrane, the phospholipids are present in the bilayer. The hydrophilic portion is an aqueous surrounding of the cytoplasm. The hydrophobic tail and extracellular fluid are pack inside and can easily be protected from the aqueous environment of the membrane.

Cholesterol is a kind of hydrophobic molecule that is mainly there in the hydrophobic tails of the phospholipid bilayer. They are present in the core of a membrane. Fatty acids are mainly joined to glycerol and make triacylglycerides, diacylglycerides, and monoacylglycosides. Sphingolipids and Glycolipids are also present in the membrane. Sphingolipids have sphingosine instead of glycerol. They both play a significant part in the fluidity of the membrane.

Learn more:

Learn more about cellular respiration brainly.com/question/543244
Learn more about diffusion brainly.com/question/1386629
Learn more about phospholipid bilayer brainly.com/question/751529

Answer Details:

Grade: High School

Subject: Biology

Chapter: Membrane transport

Keywords:

Bilayer, hydrophobic, hydrophilic, phospholipids, tails, head, membrane protein, aqueous surrounding, molecule, glycolipids, core, cytoplasm.

You might be interested in

If a codon is mutated, say from GGU to CGU, is the same amino acid specified?

Mumz [18]

In the DNA structuring, there are four nitrogen bases involved that are combined in a structure containing diffrent bases. Each codon is unique to one another and represents another material. Since the two codons are not exactly the same, the answer is no.

6 0

3 years ago

Read 2 more answers

Which structure produces blood cells?

Aleksandr [31]

Answer:

Blood cells are produced in the bone marrow of the body more specifically they become blood cells from first being stem cells which then divide until they reach a mature red blood cell stage. ( or other types of cells, stem cells are like the blank template for either red blood cells, white blood cells, or platelettes.)

Explanation:

6 0

3 years ago

Read 2 more answers

Strawberry plants typically reproduce by making runners, which are miniature versions of themselves, that grow off of the roots

Ede4ka [16]

Vegitative propogation

5 0

3 years ago

Read 2 more answers

What are the levels of structural organization in the body of a shark

aalyn [17]

These include the chemical. cellular. tissue organ. organ system and the organism level

3 0

3 years ago

A protein kinase can phosphorylate an enzyme and activate it by

Zinaida [17]

Answer:

Signal transduction

Explanation:

A signal molecule binds to a receptor.

A conformational change in the signal-receptor complex activates an enzyme.

Second messenger molecules are released.

Protein kinases are activated.

Target proteins are phosphorylated.can be defined as the process in which a physical or chemical signal is transmitted through a cell as a series of molecular events inform of protein phosphorylation are catalyzed by protein kinase and this ultimately result into a cellular response. However, the protein that is responsible for the detection of stimuli is commonly refers to as receptors or sensor.

4 0

3 years ago