Question:
The margins of sepals or petals are overlap one another but not in particular direction.
The margins of sepals or petals are overlap one another but not in particular direction.
Show Hint
When confused between types of aestivation, visualize petal arrangement or use examples like Cassia (imbricate), Hibiscus (twisted), etc.
Updated On: Jun 3, 2025
- Twisted
- Imbricate
- Valvate
- Vexillary
Hide Solution
Verified By Collegedunia
The Correct Option is B
Solution and Explanation
Twisted: Each petal overlaps the next in one consistent direction — not the case here.
Imbricate: Petals overlap each other, but the direction of overlap is irregular — matches the question.
Valvate: Margins do not overlap but just touch — incorrect.
Vexillary: One large petal overlaps two lateral ones, which in turn overlap the two innermost — specific to papilionaceous corolla.
Imbricate: Petals overlap each other, but the direction of overlap is irregular — matches the question.
Valvate: Margins do not overlap but just touch — incorrect.
Vexillary: One large petal overlaps two lateral ones, which in turn overlap the two innermost — specific to papilionaceous corolla.
Was this answer helpful?
0
0
Top Questions on Morphology of flowering plants
- Choose the option that correctly describes the gynoecium of \textit{Michelia:
- CBSE CLASS XII - 2025
- Biology
- Morphology of flowering plants
- Diameter of the pollen grain is
- CBSE CLASS XII - 2025
- Biology
- Morphology of flowering plants
- Match the following:Identify the correct option from the following:
List - I List - II A. Velamen Roots II. Eichhornia B. Axillary buds as tendrils I. Watermelon C. Floral buds as storage food IV. Agave D. Swollen petiole III. Pisum - AP EAPCET - 2025
- Botany
- Morphology of flowering plants
- Choose the incorrect statements among the following I. Hairy leaves in plants are associated with resistance to insect pest.
II. Solid stem of wheat rejects stem saw fly.
III. Smooth leaves and nector less cotton attracts bollworms.
IV. Resistance to maize stem borer is by low aspartic acid and high nitrogen and sugar.- AP EAPCET - 2025
- Botany
- Morphology of flowering plants
- Choose the correct statements among the following:
[I.] Suckers are underground stems growing horizontally beneath the soil and become aerial.
[II.] The function of petiole is to attach leaf to stem.
[III.] Alstonia shows opposite phyllotaxy.
[IV.] In Pisum, terminal leaflets form as tendril.- AP EAPCET - 2025
- Botany
- Morphology of flowering plants
View More Questions
Questions Asked in AP EAPCET exam
Match the pollination types in List-I with their correct mechanisms in List-II:
List-I (Pollination Type) List-II (Mechanism) A) Xenogamy I) Genetically different type of pollen grains B) Ophiophily II) Pollination by snakes C) Chasmogamous III) Exposed anthers and stigmas D) Cleistogamous IV) Flowers do not open - AP EAPCET - 2025
- Pollination
- If a steel rod of a radius 10 mm and length 80 cm is streched by a force of 66 kN along its length, then the longitudinal stress on the rod is nearly
- AP EAPCET - 2025
- mechanical properties of solids
- The number of all five-letter words (with or without meaning) having at least one repeated letter that can be formed by using the letters of the word INCONVENIENCE is:
- AP EAPCET - 2025
- Binomial Expansion
- If \(\alpha, \beta, \gamma\) are the roots of the equation \[ x^3 - 13x^2 + kx + 189 = 0 \] such that \(\beta - \gamma = 2\), then find the ratio \(\beta + \gamma : k + \alpha\).
- In a container of volume 16.62 m$^3$ at 0°C temperature, 2 moles of oxygen, 5 moles of nitrogen and 3 moles of hydrogen are present, then the pressure in the container is (Universal gas constant = 8.31 J/mol K)
- AP EAPCET - 2025
- Ideal gas equation
View More Questions