Which one of the following statements is correct with reference to Amentum?
The peduncle is fleshy and bears unisexual flowers and the flowers open in basipetal manner
The peduncle is condensed and bears bisexual flowers and the flowers open in a centripetal manner
The peduncle is weak, drooping and bear unisexual flowers and the flowers open in an acropetal manner
The peduncle grows indefinitely and bears bisexual flowers and flowers open in basipetal manner
Related Questions
The cloves, which are used in food preparation are
Seeds
Leaves
Flower buds
Stem tips
In a flowering plant, archesporium gives rise to
Wall and the tapetum
Only tapetum and sporogenous cells
Only the wall of the sporangium
Both wall and the sporogenous cells
Which one of the following is an example of cleistogamy?
Sunflower
Vallisneria
Commelina
Calotropis
Arrangement of petal and sepal with respect to each other is
Whorled or spiral
Opposite
Alternate
Basal
A flower that exhibits bilateral symmetry is called:
Actinomorphic
Zygomorphic
Asymmetrical
Polysymmetric
represents
Gynoecium, bicarpellary, apocarpous, superior
Gynoecium, bicarpellary, syncarpous, inferior
Gynoecium, bicarpellary, syncarpous, inferior
Gynoecium, bicarpellary, syncarpous, superior
When stigma shows feathery appearance, it is
Plumose
Cymose
Globulose
Racemose
A flower exhibits a pentamerous, actinomorphic perianth, a syncarpous gynoecium with a superior ovary, and ten stamens in two whorls. Which of the following floral formulas BEST represents this flower?
✶K5C5A5+5G(5)
✶K(5)C(5)A10G5
↑K5C5A10G(5)
✶K5C5A(5+5)G5
Which term describes the condition where stamens are united into two bundles?
Polyadelphous
Monadelphous
Diadelphous
Polycarpous
Which of the following exhibits radial symmetry?
Datura
Chilli
Mustard
Canna
