Morphology Of Flowering Plants

AMU (Med.) 1999; J & K CET 2008 Q326 Errorless 9. Critical Thinking MCQ
Cladodes are common among
A.
Liliaceae/Asparagus and Ruscus
B.
Opuntia and Casurina
C.
Cactus
D.
Euphorbia
BHU 1999; JIPMER 2000 Q327 Errorless 9. Critical Thinking MCQ
An apocarpous flower is found in
A.
Caesalpinnia
B.
Ranunculus
C.
Brassica
D.
Datura
BVP Pune 1998; Odisha JEE 2012 Q328 Errorless 4. Inflorescence MCQ
The unit of inflorescence in grasses / gramineae (poaceae) is
A.
Thyrsis
B.
Spike
C.
Spikelet
D.
Raceme
KCET 1998, 2000 Q329 Errorless 4. Inflorescence MCQ
Cyathium is found in genus
A.
Croton
B.
Ficus
C.
Euphorbia
D.
Ricinus
AFMC 1998 Q330 Errorless 4. Inflorescence MCQ
Inflorescence is edible in Brassica oleracea
A.
Var. botrytis
B.
Var. capitate
C.
Var. gongyloides
D.
Var. gemifera
CPMT 1998 Q331 Errorless 7. Taxonomy of Angiospermic plants MCQ
Which statement is wrong for compositae
A.
5-lobed stamens
B.
Syngenesious stamens
C.
Basal ovule
D.
Ligulate ray florets
Chd. CET 1997; HPMT 2005 Q332 Errorless 1. Root MCQ
Roots developing from plant parts other than radical are
A.
Epiphyllous
B.
Epicaulous
C.
Adventitious
D.
Fibrous
BHU 1997; JIPMER 1997 Q333 Errorless 2. Stem MCQ
Floral bud tendril is found in
A.
Antigonon
B.
Smilax
C.
Rose
D.
Bryophyllum
Pb. PMT 1997 Q334 Errorless 2. Stem MCQ
Which is not a rhizome
A.
Colocasia
B.
Lotus
C.
Ginger
D.
Turmeric
Chd. CET 1997 Q335 Errorless 3. Leaf MCQ
Presence of sheathing leaf base and ligule are characteristic of
A.
Cycas leaf
B.
Fern leaf
C.
Banana leaf
D.
Grass leaf
AIIMS 1997 Q336 Errorless 3. Leaf MCQ
In Lathyrus aphaca, the leaves are modified into
A.
Spine
B.
Tendril
C.
Scale
D.
Stem-like structure
DPMT 1997 Q337 Errorless 3. Leaf MCQ
The arrangement and folding of each lamina without any relationship with other leaves in bud, is called
A.
Ptyxis
B.
Vernation
C.
Aestivation
D.
Phyllotaxy
Pb. PMT 1997 Q338 Errorless 3. Leaf MCQ
Arrangement of floral leaves in a floral bud is called
A.
Vernation
B.
Prefoliation
C.
Aestivation
D.
Ptyxis
Chd. CET 1997; BHU 2005 Q339 Errorless 5. Flower MCQ
Pappus is modification of
A.
Bracts
B.
Bracteoles
C.
Corolla
D.
Calyx
AIIMS 1997; Chd. CET 1997 Q340 Errorless 5. Flower MCQ
Two minute scales or lodicules occur in
A.
Citrus medica
B.
Triticum aestivum
C.
Helianthus annus
D.
Gossypium herbaceum
JIPMER 1997 Q341 Errorless 6. Seeds and Fruits MCQ
Pepo fruit is found in
A.
Cruciferae
B.
Cucurbitaceae
C.
Liliaceae
D.
Solanaceae
BHU 1997 Q342 Errorless 7. Taxonomy of Angiospermic plants MCQ
Rutaceae differs from Malvaceae in having
A.
Simple leaves
B.
Polypetalous corolla
C.
Syncarpous, superior ovary
D.
Obdiplostemonous stamens
Chd. CET 1997 Q343 Errorless 7. Taxonomy of Angiospermic plants MCQ
Marginal placentation is found in
A.
Solanaceae
B.
Cruciferae
C.
Fabaceae/Leguminosae
D.
Asteraceae/Compositae
AMU (Med.) 1997; Odisha JEE 2009 Q344 Errorless 7. Taxonomy of Angiospermic plants MCQ
Gynostegium (Fusion of anthers with stigma) and pollinia are present in family
A.
Apocynaceae
B.
Asclepiadaceae
C.
Convolvulaceae
D.
Solanaceae/Cucurbitaceae
CPMT 1997; AIIMS 2001; Kerala PMT 2012; NEET 2021 Q345 Errorless 9. Critical Thinking MCQ
Match Column-I with Column-II
Column-IColumn-II
(A)Floral formula
(B)Floral formula
(C)Floral formula
(D)Floral formula
(P)Brassicaceae
(Q)Liliaceae
(R)Fabaceae
(S)Solanaceae
A.
A-P, B-Q, C-R, D-S
B.
A-Q, B-R, C-S, D-P
C.
A-S, B-Q, C-P, D-R
D.
A-R, B-S, C-Q, D-P
RPMT 1997 Q346 Errorless 11. Self Evaluation Test MCQ
The floral formula for Malvaceae is
A.
āŠ• $\vec { { } _ { + } } \ \mathsf { E p i } _ { ( 3 - 7 ) } \mathsf { K } _ { ( 5 ) } \mathsf { C } _ { ( 5 ) } \mathsf { A } _ { ( \infty ) } \ G _ { ( 5 ) }$
B.
āŠ• $\vec { { } _ { + } } \varepsilon { \tt p i } _ { ( 3 - 7 ) } \mathsf { K } _ { ( 5 ) } \widehat { \mathsf { C } _ { 5 } \mathsf { A } _ { 5 } } \mathsf { G } _ { ( 5 ) }$
C.
āŠ• $\vec { \mathrm { \Sigma } } ^ { \mathrm { { r } } } \mathsf { E } \mathsf { p i } _ { ( 3 \cdot 7 ) } \mathsf { K } _ { ( 5 ) } \widehat { \mathsf { C } } _ { 5 } \mathsf { A } _ { ( \infty ) } \mathsf { G } _ { ( 5 ) }$
D.
āŠ• $\underline { { \widehat { \bigcirc } } } \mathrm { E p i } _ { ( 3 - 7 ) } \mathrm { K } _ { ( 5 ) } \bigcirc _ { ( 5 ) } \hat { \mathrm { A } } _ { ( \infty ) } G _ { ( 3 - \infty ) }$
KCET 1997; BVP 2002 Q347 Errorless 11. Self Evaluation Test MCQ
Which of the following is not a flower
A.
Rose
B.
Lotus
C.
Sunflower
D.
Passion flower
BHU 1996 Q348 Errorless 1. Root MCQ
Fusiform roots are found in
A.
Solanum tuberosum
B.
Calocasia
C.
Daucus carota
D.
Raphanus sativus
BHU 1996; AIIMS 2001 Q349 Errorless 1. Root MCQ
Epiphytes like Vanda develop special layer of absorptive tissue velamen consisting of 4 or 5 layers of long polygonal cells. Velamen is formed by
A.
Absorbing roots
B.
Stem
C.
Clinging roots
D.
Hanging roots
APMEE 1996; CBSE PMT 1999 Q350 Errorless 1. Root MCQ
Climbing roots occur in
A.
Vanilla
B.
Piper betle
C.
Both a and b
D.
Taeniophyllum