Question:
Structural elements of cells
Structural elements of cells
Show Hint
CHON – the four essential structural atoms for life; memorize them as the base of cellular components.
Updated On: May 9, 2025
- Nitrogen - Phosphorus - Potassium - Oxygen
- Nitrogen - Hydrogen - Oxygen - Carbon
- Magnesium - Potassium - Carbon - Chlorine
- Oxygen - Nitrogen - Sulphur - Potassium
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
The basic structural elements of cells are the most abundant non-mineral elements: Carbon, Hydrogen, Oxygen, and Nitrogen. These are essential for the formation of macromolecules like proteins, nucleic acids, carbohydrates, and lipids.
Was this answer helpful?
0
0
Top Questions on Cell: the unit of life
- Which organelle is primarily responsible for producing ATP in a cell?
- MHT CET - 2025
- Biology
- Cell: the unit of life
- Which organelle in a eukaryotic cell is primarily responsible for synthesizing proteins destined for secretion?
- MHT CET - 2025
- Biology
- Cell: the unit of life
- Which of the following organisms or organelles contain 70S ribosomes?
- MHT CET - 2025
- Biology
- Cell: the unit of life
- Which term is used for cells performing similar functions and cells collecting intracellular material?
- AIIMS - 2024
- Biology
- Cell: the unit of life
- What is the movement of cytoplasm within a cell called?
- MHT CET - 2024
- Biology
- Cell: the unit of life
View More Questions
Questions Asked in AP EAPCET exam
- A parallel plate capacitor has plates of area 0.4 m$^2$ and spacing of 0.5 mm. If a slab of thickness 0.5 mm and dielectric constant 4.5 is introduced between the plates of the capacitor, then the capacitance of the capacitor is
- AP EAPCET - 2025
- Capacitors and Capacitance
- If the equation of the circle having the common chord to the circles $$ x^2 + y^2 + x - 3y - 10 = 0 $$ and $$ x^2 + y^2 + 2x - y - 20 = 0 $$ as its diameter is $$ x^2 + y^2 + \alpha x + \beta y + \gamma = 0, $$ then find $ \alpha + 2\beta + \gamma $.
- The equation of chord AB of ellipse \(2x^2 + y^2 = 1\) is \(x - y + 1 = 0\). If O is the origin, then \(\angle AOB =\)
- AP EAPCET - 2025
- Geometry
- The ratio of the efficiencies of two Carnot engines A and B is 1.25 and the temperature difference between the source and the sink is the same in both engines. The ratio of the absolute temperatures of the sources of the engines A and B is
- AP EAPCET - 2025
- Thermodynamics
- The domain of the real valued function $ f(x) = \frac{3}{4 - x^2} + \log_{10}(x^3 - x) $ is
- AP EAPCET - 2025
- Functions
View More Questions