In the following simplified diagram of a plant cell, five parts/organelles are marked from 1 to 5:<br>Which one of the following <strong>correctly</strong> represents the above parts/organelles ?
- A. 1-cell membrane; 2 - cell wall; 3- vacuole; 4 - endoplasmic reticulum; 5 - nucleus
- B. 1-cell wall; 2 - cell membrane; 3- endoplasmic reticulum; 4 - vacuole; 5- nucleus
- C. 1-cell wall; 2 - cell membrane; 3- endoplasmic reticulum; 4 - nucleus; 5- vacuole ✓
- D. 1-cell wall; 2 - cell membrane; 3- vacuole; 4 - endoplasmic reticulum; 5- nucleus
Correct Answer: C. 1-cell wall; 2 - cell membrane; 3- endoplasmic reticulum; 4 - nucleus; 5- vacuole
Explanation
In a standard plant cell diagram, the outermost layer is the cell wall (1), followed by the cell membrane (2). The endoplasmic reticulum (3) surrounds the nucleus (4), and the large central structure is the vacuole (5).
Related questions on Biology
- Which one among the following is the <strong>CORRECT</strong> scheme followed for classification of animals?
- Which one of the following is an example of airborne disease?
- What are the four human blood types in ABO blood group typing?
- Which one of the following is <strong>NOT</strong> a part of the male reproductive system in human beings?
- Which of the following are the different parts of a human brain?