Select the alternative giving correct identification and function of the organelle 'A' in the diagram:
1.
Mitochondria - produce cellular energy in the form of ATP
2.
Golgi body - provides packaging material
3.
Lysosomes - secrete hydrolytic enzymes
4.
Endoplasmic reticulum - synthesis of lipids
Sorry!! currently, the explanation for the question is not provided. If you need further help, please email at support@neetprep.com with subject: Explanation Missing for Question Id: 358374
Sorry!! currently, the explanation for the question is not provided. If you need further help, please email at support@neetprep.com with subject: Explanation Missing for Question Id: 358374
| 1. | a layer present between cell wall and membrane of bacteria |
| 2. | cell wall of bacteria |
| 3. | bacterial cell glyco-engineered to possess N-glycosylated proteins |
| 4. | a layer surrounding the cell wall of bacteria |
Sorry!! currently, the explanation for the question is not provided. If you need further help, please email at support@neetprep.com with subject: Explanation Missing for Question Id: 358463
Sorry!! currently, the explanation for the question is not provided. If you need further help, please email at support@neetprep.com with subject: Explanation Missing for Question Id: 358463
1. 70 S ribosomes
2. Cell membrane
3. Cell wall
4. Chloroplasts
1. The primary cell wall
2. The middle lamella
3. The secondary cell wall
4. Plasmodesmata
| 1. | All plants are composed of different kinds of cells which form the tissues of the plant. |
| 2. | Animal cells have a thin outer layer which is today known as ‘plasma membrane’. |
| 3. | Cells divide and new cells are formed from pre-existing cells. |
| 4. | The presence of cell wall is a unique character of the plant cells. |
| Statement I | Both the cilium and flagellum emerge from centriole-like structure called the centrosome. |
| Statement II | Centrosome is an organelle usually containing two cylindrical structures called centrioles. |
| 1. | Only I | 2. | Only II |
| 3. | Both I and II | 4. | Neither I nor II |
| Assertion (A): | Cell is the fundamental structural and functional unit of all living organisms. |
| Reason (R): | Anything less than a complete structure of a cell does not ensure independent living. |
| 1. | Both (A) and (R) are true and (R) is the correct explanation of (A). |
| 2. | Both (A) and (R) are true, but (R) is not the correct explanation of (A). |
| 3. | (A) is true, but (R) is false. |
| 4. | Both (A) and (R) are false. |
| Assertion(A): | ER divides the intracellular space into two distinct compartments, i.e., luminal (inside ER) and extra luminal (cytoplasm) compartments. |
| Reason(R): | The network of ER is scattered in the cytoplasm. |
Choices for Assertions and reasons:
| 1. | Both (A) and (R) are true and (R) is the correct explanation of (A). |
| 2. | Both (A) and (R) are true, but (R) is not the correct explanation of (A). |
| 3. | (A) is true, but (R) is false. |
| 4. | (A) is false, but (R) is true. |
Sorry!! currently, the explanation for the question is not provided. If you need further help, please email at support@neetprep.com with subject: Explanation Missing for Question Id: 361606
Sorry!! currently, the explanation for the question is not provided. If you need further help, please email at support@neetprep.com with subject: Explanation Missing for Question Id: 361606
| Assertion(A): | Endoplasmic reticulum (ER), golgi complex, lysosomes and vacuoles are grouped together as endomembrane system. |
| Reason(R): | The functions of endoplasmic reticulum (ER), golgi complex, lysosomes and Vacuoles are coordinated. |
Choices for Assertions and reasons:
| 1. | Both (A) and (R) are true and (R) is the correct explanation of (A). |
| 2. | Both (A) and (R) are true, but (R) is not the correct explanation of (A). |
| 3. | (A) is true, but (R) is false. |
| 4. | (A) is false, but (R) is true. |
| Assertion (A): | The concentration of ions is significantly higher in the cytoplasm than in the vacuole.. |
| Reason (R): | The tonoplast facilitates the transport of a number of ions actively into the vacuole. |
| 1. | Both (A) and (R) are true and (R) is the correct explanation of (A). |
| 2. | Both (A) and (R) are true, but (R) is not the correct explanation of (A). |
| 3. | (A) is true, but (R) is false. |
| 4. | Both (A) and (R) are false. |
Sorry!! currently, the explanation for the question is not provided. If you need further help, please email at support@neetprep.com with subject: Explanation Missing for Question Id: 361608
Sorry!! currently, the explanation for the question is not provided. If you need further help, please email at support@neetprep.com with subject: Explanation Missing for Question Id: 361608
© 2025 GoodEd Technologies Pvt. Ltd.