341. In which of the following aestivation sepal's & petal's one margin covers the other & its
A
Valvate
B
Twisted
C
Imbricate
D
Quincuncial
Answer :
Twisted
342. Syngenesious condition is found in
A
Asteraceae
B
Labiate
C
Solanaceae
D
Fabaceae
Answer :
Asteraceae
343. Staminodes commonly occur in
A
Liliaceae
B
Papilionatae
C
Caesalpinordeae
D
All of the above
Answer :
Caesalpinordeae
344. Allium cepa belongs to the family
A
Solanaceae
B
Liliaceae
C
Cruciferae
D
Compositae
Answer :
Liliaceae
345. Largest botanical garden of India is
A
Indian botanical garden Sibpur
B
National botanical research institute Luckhnow
C
Lal bagh garden Banglere
D
None of the above
Answer :
Indian botanical garden Sibpur
346. Cicer arietinum is known as
A
Gram
B
Green gram
C
Black gram
D
Dew gram
Answer :
Gram
347. Prickles of rose are
A
Modified leaves
B
Modified stipules
C
Exogenous in origin
D
Endogenous in origin
Answer :
Exogenous in origin
348. From which of the following saffron is produced
A
Stamens of Hibiscus
B
Style and stigma of Crocus plant
C
Roots of indigofera
D
Stem of Musa
Answer :
Style and stigma of Crocus plant
349. Which one of the following diagrams represents the placentation in Dianthus?
A
B
C
D
Answer :
350. The pod fruit develops from
A
Inferior ovary
B
Monocarpellary ovary
C
Bicarpellary ovary
D
Multicarpellary ovary
Answer :
Monocarpellary ovary