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Morphology Of Flowering Plants

484 Questions Start Errorless Test
All Exams Allen Errorless
BHU 1996; DPMT 1999; JIPMER 1999; Pb. PMT 1999; Kerala PMT 2006 Q351 Errorless 1. Root MCQ
Haustoria or sucking roots occur in
A.
Betel
B.
Orchids
C.
Cuscuta
D.
Tinospora
AFMC 1996; JIPMER 1998; JKCMEE 2002; MP PMT 2013; NEET (Phase-I) 2016 Q352 Errorless 2. Stem MCQ
Stem modified for photosynthetic function by appearing like leaves are known as Or Leaves are changed into spines in xerophytic structures called [CPMT 1996; Kerala PMT 2004]
A.
Phyllode
B.
Phylloclade
C.
Cladode
D.
Tendril
AFMC 1996; J & K CET 2010 Q353 Errorless 2. Stem MCQ
In Opuntia, the function of photosynthesis is carried out by
A.
Cladode
B.
Phylloclade
C.
Phyllode
D.
Bulb
APMEE 1996; JKCMEE 2000; AIIMS 2013 Q354 Errorless 2. Stem MCQ
An underground specialised shoot with reduced disc like stem covered by fleshy leaves is
A.
Bulb
B.
Bulbil
C.
Rhizome
D.
Rhizophore
BHU 1996 Q355 Errorless 3. Leaf MCQ
Approximate diameter of Victoria leaf is
A.
1 m
B.
1.3 m
C.
2 m
D.
3 m
AIIMS 1996; APMEE 1999; Kerala CET 2002 Q356 Errorless 3. Leaf MCQ
Phyllotaxis is
A.
Mode of leaf arrangement on stem
B.
Types of roots
C.
Arrangement of sepals and petals in a flower
D.
Type of ovary
AFMC 1996; Odisha JEE 2000, 10 Q357 Errorless 3. Leaf MCQ
Petiole is modified into tendril in
A.
Passiflora
B.
Gloriosa
C.
Pisum
D.
Clematis
JIPMER 1996 Q358 Errorless 4. Inflorescence MCQ
Amentum (Catkin) inflorescence is found
A.
Mulberry (Morus)
B.
Poplulus (Poplar)
C.
Acalypha (Cats tail)
D.
All of these
AFMC 1996, 2002; AMU (Med.) 1999 Q359 Errorless 4. Inflorescence MCQ
Inflorescence with unisexual sessile flower is
A.
Spike
B.
Spikelet
C.
Catkin
D.
Spadix
DPMT 1996 Q360 Errorless 4. Inflorescence MCQ
Most accurate function in the following statements about inflorescence is
A.
Dispersal of seeds
B.
Formation of more fruit
C.
Formation of pollen grains
D.
Dispersal of pollens
AFMC 1996, 99; BHU 2008 Q361 Errorless 5. Flower MCQ
Beauty of Bougainvillea flower is due to
A.
Corolla
B.
Calyx
C.
Bracts
D.
Androecium
BHU 1996 Q362 Errorless 5. Flower MCQ
Versatile anther is attached to filament
A.
At top firmly
B.
At base firmly
C.
Throughout length
D.
About middle of connective allowing free movement
CPMT 1996; BHU 2005; Odisha JEE 2005 Q363 Errorless 5. Flower MCQ
Largest flower is that of
A.
Sunflower
B.
Rafflesia
C.
Nelumbo
D.
Drosera
AIIMS 1996 Q364 Errorless 5. Flower MCQ
Which of the following is regarded as equivalent to perianth
A.
Glume
B.
Lodicule
C.
Superior palea
D.
Inferior palea
CPMT 1996 Q365 Errorless 6. Seeds and Fruits MCQ
In non-endospermic seeds, food is stored in
A.
Seed coat
B.
Endosperm
C.
Cotyledons
D.
Ovule
RPMT 1996; AFMC 1994; AMU (Med.) 1997 Q366 Errorless 7. Taxonomy of Angiospermic plants MCQ
The androecium of Malvaceae is
A.
Didynamous
B.
Tetradynamous
C.
Diadelphous
D.
Monadelphous
APMEE 1996 Q367 Errorless 7. Taxonomy of Angiospermic plants MCQ
Family Fabaceae belongs to series
A.
Inferae
B.
Thalamiflorae
C.
Calyciflorae
D.
Disciflorae
AFMC 1996 Q368 Errorless 7. Taxonomy of Angiospermic plants MCQ
Datura belongs to
A.
Compositae
B.
Labiatae
C.
Malvaceae
D.
Solanaceae
Odisha JEE 1995 Q369 Errorless 1. Root MCQ
Aerial absorptive roots occur in
A.
Epiphytes
B.
Mesophytes
C.
Hydrophytes
D.
Xerophytes
CPMT 1995; Kerala PMT 2004 Q370 Errorless 2. Stem MCQ
Thorn is a stem structure because it
A.
Develops from trunk
B.
Develops from axillary bud
C.
Grows from external surface
D.
Is pointed
BHU 1995; KCET 2009 Q371 Errorless 5. Flower MCQ
A plant has an androecium with monadelphous stamens, monothecous and reniform anthers. The corolla exhibits contorted aestivation. The Plant could be Or Flower is intersexual in
A.
Rauwolfia
B.
Vinca
C.
Nerium
D.
Hibiscus
RPMT 1995 Q372 Errorless 6. Seeds and Fruits MCQ
Vivipary means
A.
Fruits are not formed
B.
Germination of seed on mother plant
C.
Formation of fruits directly by embryo
D.
Production of fruitless plant
AFMC 1995 Q373 Errorless 6. Seeds and Fruits MCQ
In which of the following the seed germinates and still attached with the main plant
A.
Mango
B.
Rhizophora
C.
Neem
D.
Coconut
RPMT 1995 Q374 Errorless 7. Taxonomy of Angiospermic plants MCQ
Touch me not belongs to
A.
Liliaceae
B.
Solanaceae
C.
Mimosoideae
D.
Malvaceae
KCET 1995; Pb. PMT 1999; RPMT 1999 Q375 Errorless 7. Taxonomy of Angiospermic plants MCQ
Familiar examples of family Liliaceae are
A.
Allium cepa, Aloe vera and Tamarindus indica
B.
Saraca indica, Allium cepa and Aloe vera
C.
Allium sativum, Allium cepa and Aloe vera
D.
Tamarindus indica, Allium cepa and Allium satinum