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Free download in PDF Morphology of Flowering Plants Short Questions and Answers for competitive exams. These short objective type questions with answers are very important for Board exams as well as competitive exams like NEET, AIIMS, JIPMER etc. These short solved questions or quizzes are provided by Gkseries./p>
(1)
The inflorescence in compositae is
[A]
Umbel
[B]
spike
[C]
capitulum
[D]
catkin
(2)
Triticumaestivumis
[A]
Diploid
[B]
triploid
[C]
haploid
[D]
hexaploid
Answer: (i), (ii) and (iv)
(3)
In which of the following families calyx is modified into pappus
[A]
Cruciferae
[B]
leguminoceae
[C]
compositae
[D]
solanaceae
(4)
Papilionaceous corolla is found in
[A]
Pisumsativum
[B]
mimosa pudica
[C]
delonix
[D]
brassica
(5)
Climbing roots occur in
[A]
Vanilla
[B]
vanda
[C]
pongamia
[D]
taeniophylum
(6)
The morphological nature of the edible part of a coconut is
[A]
Cotyledon
[B]
Perisperm
[C]
Pericarp
[D]
Endosperm
(7)
———— are the non-essential parts of a flower
[A]
Androecium and gynoecium
[B]
Sepals and carpels
[C]
Sepals and petals
[D]
Sepals and gynoecium
Answer: Sepals and petals
(8)
Four long and two short stamens are found in
[A]
Asteraceae
[B]
Brassicaceae
[C]
Liliaceae
[D]
Solanaceae
(9)
A fruit developed from a condensed inflorescence is
[A]
Composite fruit
[B]
Simple fruit
[C]
Aggregate fruit
[D]
Etaerio
(10)
Radial symmetry is found in the flowers of
[A]
Cassia
[B]
Pisum
[C]
Trifolium
[D]
Brassica
(11)
The stem modified into flat, green organs performing the function of leaves
[A]
Phyllodes
[B]
Cladodes
[C]
Phylloclades
[D]
Scales
(12)
Leaves become modified into spines in
[A]
Opuntia
[B]
Onion
[C]
Silk cotton
[D]
Pea
(13)
Geocarpic fruits are formed in
[A]
Onion
[B]
Carrot
[C]
Groundnut
[D]
Watermelon
(14)
Testa of seed develops from
[A]
Hilum
[B]
Funicle
[C]
Ovary wall
[D]
Outer integument
(15)
Replum is found in the ovary of
[A]
Brassicaceae
[B]
Malvaceae
[C]
Liliaceae
[D]
Asteraceae
(16)
One seeded winged fruit is
[A]
Nut
[B]
Samara
[C]
Cypsela
[D]
Achene
(17)
Veins of the leaves are useful for
[A]
Mechanical support
[B]
Transport of water and minerals
[C]
Transport of organic nutrients
[D]
All of the above
(18)
Placenta and pericarp are edible portions in
[A]
Potato
[B]
Banana
[C]
Tomato
[D]
Apple
(19)
———- is an edible underground stem
[A]
Potato
[B]
Groundnut
[C]
Sweet potato
[D]
All of the above
(20)
Vexillum is found in
[A]
Cruciferae
[B]
Rosaceae
[C]
Solanaceae
[D]
Papilionaceae
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