Morphology of Flowering Plants questions
798 published questions with worked solutions.
- The placenta is attached to the developing seed near the ______.
- Read the following statements. (i) *Dianthus* and Primrose represent __________ placentation. (ii) The 'eyes' of the potato...
- How many of the given plants belong to families Fabaceae, Solanaceae and Liliaceae, respectively? *Trifolium*, *Colchicum*,...
- Consider the following statements. (i) In *Gynandropsis*, *Passiflora*, etc., the thalamus is elongated and shows well-developed...
- Refer to the given table. | Plant part | Modified for climbing | Modified for photosynthesis | Modified for storage of food |...
- X is a plant where roots are green and photosynthetic and plagiotropic, whereas Y is a plant where roots are non-green and...
- Refer to the given dichotomous key. I. (a) Many-seeded, dry, simple, dehiscent fruit → go to II (b) Single-seeded, dry, simple,...
- In *Bougainvillea*, thorns are the modifications of
- **Assertion:** In opposite phyllotaxy, two leaves are borne on the opposite sides of a single node. **Reason:** Opposite...
- How many plants among China rose, *Ocimum*, sunflower, mustard, *Alstonia*, guava, *Calotropis* and *Nerium* (oleander) have...
- Free-central placentation is found in
- Proximal end of the filament of a stamen is attached to the
- Flowers are unisexual in
- Which of the following branch of science deals with the study of externally visible features?
- Which of the following is a rootless aquatic plant in which a portion of the leaf forms a tiny sac for trapping insects?
- For a seed to germinate, the most important requirement is
- The area around and bound closely to plant roots (with adhering soil particles) is called
- Heterophylly can be observed in I. Cotton. II. Coriander. III. Larkspur. Select the right option
- By which action does a seed coat become permeable to water?
- During epigeal germination, the first thing that comes out of the soil is
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