1. Which of the
following indoor plants is poisonous?
a) Cordline
b) Chlorophylum
c) Dieffenbachia
d) Draceana
2. In a formal garden
the imaginary central line is known as
a) focal point
b)Hedges
c)Axis
d)Edges
3. Ixora can be
classified into which of the following ?
a)Herbs
b)Shrubs
c)Trees
d)Climbers
4. Technique to
control shape, size and direction of plant growth is known as
a) training
b)topiary
c)thinning
d)Dis budding
5. The best method to
propagate a good quality jack fruit tree is
a)seed propagation
b)tongue grafting
c)approarch grafting
d)Layering
6. Rooting chemical
Rootex contains
a)IAA
b)IBA
c)kINETIN
d)2, 4-D
7. Plant suitable for
Pergolas among the following
a)Jasmine
b)Casuarina
c)Tuja
d)Phyllanthus
8. Chamber used to
perform tissue culture operation in aseptic conditions
a)laminar air flow
b)autoclave
c)alcohol lamps
d)culture medium
9. Small pierce of
plant used to begin tissue culture is termed
a) ex plant
b)mother plant
c)root stock
d)scion
10. Mushroom is the
fruiting body of
a) virus
b)fungus
c)phytoplasma
d)bacteria
Answers
1.
2.
3.
4.a) training
5.
6.
7.
8.
9.
10.
