Basic constituents of cell membrane
Write down the basic constituents of cell membrane.
Expert
The cell membrane is formed of the lipids, carbohydrates and proteins. The membrane lipids are phospholipids, a special kinds of lipid to which one fringe a phosphate group is bound thus allocating electrical charge to this region of molecule. Since phospholipids enfold one electrically charged extremity and the long neutral organic chain they can organize themselves into two layers of allocated molecules: the hydrophilic portion (polar) of each and every layer faces outwards in contact with the water (or polar molecule too) of extracellular and the intra-cellular space and hydrophobic chains (or non polar) face inwards inaccessible from the water. Because this kind of membrane is made of two phospholipids layers it is as well named as bilipid membrane.
Membrane proteins are entrenched and dispersed in compact bilipid structure. Carbohydrates appear in outer surface of membrane allocated to some of those proteins under the form of glycoproteins or bound to the phospholipids forming glycolipids. The membrane carbohydrates structure the glycocalix of membrane.
This description (with further explanations) is recognized as the fluid mosaic model regarding the structure of cell membrane.
Fayol's Principles of Management Division of Labor: Division of labor leads to specialization which increases the efficiency
Are hookworm’s heteroxenous or monoxenous?
Name the substances which comprise the chromatin? Also state the difference between chromatin and amid chromatin chromosome?
The following characteristics appear in some form in the more popular conceptions: Learning Organizations, 1) Provide continuous learning opportunities. 2) Use learning to reach their goals. 3) Link individual performance with organizational performance. 4)
As compared to platyhelminthes which physiological problem has the cylindrical body of nematodes brought? How was that problem resolved?
How did industrial revolution in the England provide an example of the natural selection?
Expand the below abbreviations. CMFRI, CIBA, CIFA
Into which habitats do the molluscs survive?
Specify the life cycle of the gymnosperms?
Name the structure which maintains similar chromatids bound? Answer: The structure which maintains similar chromatids bound is the centromere.
18,76,764
1958377 Asked
3,689
Active Tutors
1420883
Questions Answered
Start Excelling in your courses, Ask an Expert and get answers for your homework and assignments!!