Multiple Choice QuestionsDry indehiscent single-seeded fruit formed from bicarpellary syncarpous inferior ovary is
Caryopsis
cypsela
Adiantum
Adiantum
The fleshy receptacle of syconus of fig encloses a number of
achenes
samaras
berries
berries
Which one of the following scientist's name is correctly matched with the theory put forth by him?
Weissmann-Theory of continuity of germplasm
Pasteur - Inheritance of acquired characters
de Vries - Natural selection
de Vries - Natural selection
Which one of the following groups of three animals each is correctly matched with their one characteristic morphological feature?
Liver fluke, Sea anemone, Sea cucumber - Bilateral symmetry
Centipede, prawn, sea urchin - Jointed appendages
Scorpion, spider, cockroach - Ventral solid central nervous system
Scorpion, spider, cockroach - Ventral solid central nervous system
The fruit is chambered, developed from inferior ovary and has seeds with succulent testa in
pomegranate
orange
guava
guava
A.
pomegranate
Balausta is a special type of false or Pseudocarpic berry develops from multiocular berry develops from multilocular , syncarpous inferior ovary. The whole fruit is enclosed by hard rind made up of exocarp (epicarp fused with thalamus) and part of mesocarp. Plate - like infoldings are developed by mesocarp. The papery endocarp covers the individual group of seeds. The seeds possess bright red juicy testa form edible part of fruit, eg, pomegranate.
Opening of floral buds into flowers, is a type of
autonomic movement of locomotion
autonomic movement of variation
paratonic movement of growth
paratonic movement of growth
In which of the following fruits is the edible part the aril?
Custard apple
Pomegranate
Orange
Orange
What type of placentation is seen in sweet pea?
Basal
Axile
Free central
Free central
Pentamerous, actinomorphic flowers, bicarpillary ovary with oblique septa, and fruit a capsule or berry, are characteristic features of
Asteraceae
Brassicaceae
Solanaceae
Solanaceae
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