A | B | |
1. | SER | RER |
2. | RER | SER |
3. | RER | Golgi apparatus |
4. | SER | Golgi apparatus |
1. | 1 | 2. | 2 |
3. | 3 | 4. | 4 |
1. | 2 | 2. | 4 |
3. | 5 | 4. | 3 |
1. | 1 | 2. | 2 |
3. | 3 | 4. | 4 |
I: | ‘A’ links a pair of sister chromatids together during cell division. |
II: | ‘B’ is a disc-shaped protein structure associated with duplicated chromatids in eukaryotic cells where the spindle fibers attach during cell division to pull sister chromatids apart. |
1. | SER | 2. | Mitochondria |
3. | Chloroplasts | 4. | Vacuoles |
1. | Chromoplasts | 2. | Amyloplasts |
3. | Elaioplasts | 4. | Aleuroplasts |