Question
______ is present in all living cell.
- Chloroplast
- Cell membrane
- Cell wall
- Vacuole
Hint:
Cell membranes are present in all living cells.
The correct answer is: Cell membrane
- All living cells possess a cell membrane.
- Some cell organelles or layers vary from cell to cell according to their function and body requirements.
- The cell wall is present only in plant cells and bacterial cells. Vacuoles are present mainly in animal cells.
- Whereas the cell membrane is present in all living organisms to protect them from the external environment of cells.
Related Questions to study
The head of phospholipid is ______.
The head of phospholipid is ______.
_______ model is proposed by Singer and Nicholson.
_______ model is proposed by Singer and Nicholson.
Sandwich model was proposed in the year ________.
Sandwich model was proposed in the year ________.
______ is also called a cell membrane.
______ is also called a cell membrane.
_____ is present between the cytoplasm and cell wall in a plant cell.
_____ is present between the cytoplasm and cell wall in a plant cell.
Which of the following proteins are embedded in the membrane?
Which of the following proteins are embedded in the membrane?
The components of the unit membrane are _______.
The components of the unit membrane are _______.
In Danielli and Davson's model (Sandwich model), the polar end is denoted by:
In Danielli and Davson's model (Sandwich model), the polar end is denoted by:
Which of the following helps in the transport of material across the membrane?
Which of the following helps in the transport of material across the membrane?
Cell membrane is a part of_________.
Cell membrane is a part of_________.
A plasma membrane shows fluid behaviour _____
The plasma membrane is semi-permeable in nature. It allows only certain molecules to enter the cell.
A plasma membrane shows fluid behaviour _____
The plasma membrane is semi-permeable in nature. It allows only certain molecules to enter the cell.
What is ‘X’ in the diagram given below?
The peripheral membrane protein provides mechanical support to the membrane.
What is ‘X’ in the diagram given below?
The peripheral membrane protein provides mechanical support to the membrane.
In plasma membrane, carbohydrates are attached to _____.
The lipids in the plasma membrane consisting of one hydrophobic and one hydrophilic end.
In plasma membrane, carbohydrates are attached to _____.
The lipids in the plasma membrane consisting of one hydrophobic and one hydrophilic end.
Glycolipids are_______.
In plant cells, glycolipids help in the formation of the membrane of chloroplast and in animal cells, it helps to determine the different types of blood group.
Glycolipids are_______.
In plant cells, glycolipids help in the formation of the membrane of chloroplast and in animal cells, it helps to determine the different types of blood group.
Plasma membrane _________.
There are certain transport proteins present in the cell membrane which help in the transportation of molecules across it.
Plasma membrane _________.
There are certain transport proteins present in the cell membrane which help in the transportation of molecules across it.
