Select Chapter Topics:
Q. No.The diagram shows the various phases of cell cycle in a typical eukaryotic cell. Identify the correct match:
I
A-Interphase; B-G1 phase; C-S phase; D-G2 phase
II
P-Prophase; Q- Anaphase; R-Metaphase; S- Diakinesis
III
X-Karyokinesis; Y- Cytokinesis
1. Only III
2. Only I and III
3. Only II
4. I, II and III
Subtopic: Intro to Cell Cycle & Interphase |
84%
From NCERT
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Hints
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Identify the correct match for the parts labeled A – F in the given diagram:
| A | B | C | D | E | F | |
| 1. | P arm | Q arm | Telomere | Non sister chromatids | Centro- some |
Spindle microtubules |
| 2. | Q arm | P arm | Secondary constriction | Sister chromatids | Kineto-chore | Polar microtubules |
| 3. | P arm | Q arm | Telomere | Sister chromatids | Kineto-chore | Spindle microtubules |
| 4. | Q arm | P arm | Primary constriction | Non Sister chromatids | Centro-mere | Spindle microfilaments |
Subtopic: Cell Cycle: Meiosis I |
74%
The given diagram shows the various stages that occur in Prophase I of the first meiotic division. Identify the correct chronological sequence in which they occur:
| 1. | A → B → C → D → E |
| 2. | D → B → A → C → E |
| 3. | D → B → C → E → A |
| 4. | A → B → D → C → E |
Subtopic: Cell Cycle: Meiosis I |
51%
The given diagram shows the various stages that occur in mitotic division in a typical eukaryotic animal cell. Identify the correct chronological sequence in which they occur:
| 1. | A → B → C → D |
| 2. | C → A → D → B |
| 3. | D → A → C → B |
| 4. | B → A → D → C |
Subtopic: Cell Division: Mitosis (Karyokinesis) |
87%
From NCERT
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Hints
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
The given diagram shows a slide with cells labeled as A, B, C and D at different stages of cell division. Identify the correct match:
| A | B | C | D | |
| 1. | Interphase | Telophase | Prophase | Anaphase |
| 2. | Interkinesis | Anaphase | Prophase | Metaphase |
| 3. | Interkinesis | Telophase | Metaphase | Anaphase |
| 4. | Interphase | Prophase | Metaphase | Anaphase |
Subtopic: Cell Division: Mitosis (Karyokinesis) |
64%
The diagram shows cytokinesis in animal cell [I] and in plant cell [II]. What will be correct for A, B and C in these cells?
| Animal cell | Plant cell | |
| A | Furrow formed using actin and myosin | Vesicles from Golgi move to centre |
| B | The furrow reaches centre from periphery | Tubular structures merge to form plasma membrane |
| C | Cells pinched apart | Pectins deposited leading to formation of middle lamella |
| 1. Only A and B | 2. Only A and C |
| 3. Only B and C | 4. A, B and C |
Subtopic: Cell Division: Mitosis (Karyokinesis) | Cell Division: Mitosis (Cytokinesis) |
54%
A and B in the given diagram are events seen in Meiosis I and C and D are events seen in Meiosis II. Identify the correct match:
| A | Prophase I and arrow shows chiasmata |
| B | Anaphase I and arrow shows sister chromatids associated at centromere |
| C | Prophase II and arrows show attachment of spindle microtubules to kinetochore |
| D | Anaphase II and the diagram shows separated sister chromatids after the split of centromere |
| 1. Only A, B and C | 2. Only A, C and D |
| 3. Only B, C and D | 4. A, B, C and D |
Subtopic: Cell Cycle: Meiosis I |
61%
The event shown in the given diagram takes place during:
| 1. Pachytene of Prophase I | 2. Diplotene of Prophase I |
| 3. Metaphase II | 4. Anaphase II |
Subtopic: Cell Cycle: Meiosis I |
85%
Consider the given two statements:
Statement I: In animal cells, cytokinesis is achieved by the appearance of a furrow in the plasma membrane.
Statement II: During cytokinesis in plant cells, the formation of the new cell wall begins with the formation of a simple precursor called the cell plate that represents the middle lamella between the walls of the two adjacent cells.
1. Statement I and Statement II are correct
2. Statement I is correct but Statement II is incorrect
3. Statement I is incorrect but Statement II is correct
4. Statement I and Statement II are incorrect
Statement I: In animal cells, cytokinesis is achieved by the appearance of a furrow in the plasma membrane.
Statement II: During cytokinesis in plant cells, the formation of the new cell wall begins with the formation of a simple precursor called the cell plate that represents the middle lamella between the walls of the two adjacent cells.
1. Statement I and Statement II are correct
2. Statement I is correct but Statement II is incorrect
3. Statement I is incorrect but Statement II is correct
4. Statement I and Statement II are incorrect
Subtopic: Cell Division: Mitosis (Cytokinesis) |
93%
From NCERT
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Hints
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Consider the given two statements:
Statement I: In animals, mitotic cell division is only seen in the diploid somatic cells.
Statement II: Plants can show mitotic divisions in both haploid and diploid cells.
1. Statement I and Statement II are correct
2. Statement I is correct but Statement II is incorrect
3. Statement I is incorrect but Statement II is correct
4. Statement I and Statement II are incorrect
Statement I: In animals, mitotic cell division is only seen in the diploid somatic cells.
Statement II: Plants can show mitotic divisions in both haploid and diploid cells.
1. Statement I and Statement II are correct
2. Statement I is correct but Statement II is incorrect
3. Statement I is incorrect but Statement II is correct
4. Statement I and Statement II are incorrect
Subtopic: Intro to Cell Cycle & Interphase |
73%
From NCERT
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Hints
To unlock all the explanations of 38 chapters you need to be enrolled in MasterClass Course.
Select Chapter Topics:
© 2024 GoodEd Technologies Pvt. Ltd.