Prepare for NEET with Botany-specific practice questions. Covering all major Botany chapters, this is perfect for your NEET Biology needs.
The family containing mustard and its main characters are
Brassicaceae - Tetramerous flowers, six stamens, bicarpellary gynoecium, siliqua type fruit
Brassicaceae - Pentramerous flowers, many stamens, pentacarpellary gynoecium, capsule type fruit
Solanaceae β Pentamerous flowers, five stamens, bicarpellary gynoecium berry type fruit
Poaceae β Trimerous flowers, three stamens, monocarpellary gynoecium, caryopsis type of fruit
Which one of the following floral characters, is shared by Ruscus and ray florets of Tridax?
Nature of perianth
Unisexuality
Zygomorphy
Number of stigmas
Which one of the following floral characters, is shared by Ruscus and ray florets of Tridax?
Nature of perianth
Unisexuality
Zygomorphy
Number of stigmas
The floral formula $$ \oplus {O^
earrow }_ + K{(_5})C{(_5})A{(_5})G(2)$$ is that of
Tulip
Soybean
Sunnhemp
Tobacco
The floral formula $$ \oplus {O^
earrow }_ + K{(_5})C{(_5})A{(_5})G(2)$$ is that of
Tulip
Soybean
Sunnhemp
Tobacco
Arrangement of sepals or petals with respect to the other members of same whorl is known as
Gamopetalous
Polypetalous
Aestivation
Vernation
Arrangement of sepals or petals with respect to the other members of same whorl is known as
Gamopetalous
Polypetalous
Aestivation
Vernation
Cyathium and Hypanthodium inflorescence are related in having
Nectar glands
Unisexual flower
Both (a) and (b)
None of these
Tricarpellary, syncarpous, superior ovary is seen in
Allium
Oenothera
Solanum
Dolichus
Flower is always solitary when
Shoot bud transforms into flower
Shoot tip transforms into flower
Lateral shoot transforms into flower
Horizontal shoot transforms into flower