MCQOPTIONS
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MCQOPTIONS
This section includes 10 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Epicotyl, in monocots, has a few leaf primordia enclosed within _______ |
| A. | coleorhiza |
| B. | coleoptile |
| C. | scutellum |
| D. | hypophysis |
| Answer» C. scutellum | |
| 2. |
Lower end of the embryonal axis in monocots is enclosed within ______ |
| A. | scutellum |
| B. | coleorhiza |
| C. | plumule |
| D. | radicle |
| Answer» C. plumule | |
| 3. |
In monocots, _______ grows rapidly. |
| A. | plumule |
| B. | radicle |
| C. | coleorhiza |
| D. | scutellum |
| Answer» E. | |
| 4. |
The part of embryonal axis above the level of cotyledons is called ____ |
| A. | hypocotyl |
| B. | haustorium |
| C. | hypophysis |
| D. | epicotyl |
| Answer» E. | |
| 5. |
The first cell of the suspensor (in dicots) functions as a ______ |
| A. | hyperphysis |
| B. | hypophysis |
| C. | haustorium |
| D. | antipodal |
| Answer» D. antipodal | |
| 6. |
The last cell of the suspensor (in dicots) is ______ |
| A. | hyperphysis |
| B. | hypophysis |
| C. | haustorium |
| D. | antipodal |
| Answer» C. haustorium | |
| 7. |
How does a typical dicot divide? |
| A. | Elongates and then divides |
| B. | Compresses and then divides |
| C. | Normal division |
| D. | Doesn t divide |
| Answer» B. Compresses and then divides | |
| 8. |
Embryogeny is meroblastic. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 9. |
______ is the process formation of zygote to an embryo. |
| A. | Fertilization |
| B. | Syngamy |
| C. | Embryogenesis |
| D. | Blastosis |
| Answer» D. Blastosis | |
| 10. |
The early globular embryo is the _______ |
| A. | proembryo |
| B. | prembryo |
| C. | endosperm |
| D. | nuclei |
| Answer» B. prembryo | |