MCQOPTIONS
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MCQOPTIONS
This section includes 7 Mcqs, each offering curated multiple-choice questions to sharpen your Biology knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
Megasporangium in Gymnosperms is also called as _______ |
| A. | Macrosporangiate |
| B. | Nucellus |
| C. | Microsporangium |
| D. | Male strobili |
| Answer» C. Microsporangium | |
| 2. |
Cedrus have ________ |
| A. | leaves with large surface area |
| B. | branched stem |
| C. | simple leaves |
| D. | taproot system |
| Answer» C. simple leaves | |
| 3. |
In cycas, the type of root present is called as __________ |
| A. | Taproot |
| B. | Fibrous roots |
| C. | Coralloid roots |
| D. | Mycorrhiza |
| Answer» E. | |
| 4. |
Gymnosperms are homosporous i.e. they contain similar spores. |
| A. | True |
| B. | False |
| Answer» C. | |
| 5. |
In coralloid roots, roots are short and irregularly arranged and exist in symbiotic association with cyanobacteria. |
| A. | True |
| B. | False |
| Answer» B. False | |
| 6. |
Which among the following are incorrect? |
| A. | Gymnosperms are fruitless plants that are mostly found in hilly areas |
| B. | Gymnosperms are perennial, evergreen and woody trees |
| C. | Gymnosperms have needle-shaped leaves that are well-adapted to withstand extreme weather conditions |
| D. | Gymnosperms are also termed as hard wood trees |
| Answer» D. Gymnosperms are also termed as hard wood trees | |
| 7. |
Which among the following is the tallest tree? |
| A. | Red wood tree |
| B. | Pine |
| C. | Deodar |
| D. | Cycads |
| Answer» D. Cycads | |