311. The largest leaf belongs to
A
Nerium
B
Tobaco
C
Victoria
D
Rafflesia
Answer :
Victoria
312. Beaked, syngeneseous anthers and epipetalous stamens are found in
A
Liliaceae
B
Cruciferae
C
Compositae
D
Malvaceae
Answer :
Compositae
313. Cymose intlorescences commonly occurs in
A
Cruciferae
B
Malvaceae
C
Solanaceae
D
Liliaceae
Answer :
Solanaceae
315. A floral formula represents
A
Floral symmetry
B
Floral position
C
Floral characters
D
Floral functions
Answer :
Floral characters
316. How many plants in the list given below have composite fruits that develop from an inflorescence: Walnut, poppy, radish, fig, pineapple, apple, tomato, mulberry
A
Four
B
Five
C
Two
D
Three
Answer :
Three
317. In family liliaceae flowers are
A
Trimerous and hypogynous
B
Pentamerous and epigynous
C
Trimerous and epigynous
D
Pentamerous and hypogynous
Answer :
Trimerous and hypogynous
318. Which is an offset
A
Cynodon dactylon
B
Eichhornia
C
Fragaria
D
Mentha
Answer :
Eichhornia
319. Among flowers of Calotropis, tulip, Sesbania, Asparagus, Colchicine, Sweet pea, Petunia, Indigofera, Mustard, Soyabean, Tobacco and groundnut how many plants have corolla with valvate aestivation?
A
Five
B
Six
C
Seven
D
Eight
Answer :
Seven
320. Pedicellate flowers arising from a single point form
A
Umbel
B
Cymose head
C
Capitulum
D
Verticillaster
Answer :
Umbel