CBSE Class 11 Biology Morphology of Flowering Plants MCQs Set 02

Download CBSE MCQs for Class 11 Biology: Chapter 05 Morphology of Flowering Plants

Explore reliable objective questions for Chapter 05 Morphology of Flowering Plants tailored for Class 11 learners. Utilizing these Biology multiple-choice formats ensures thorough preparation and strengthens problem-solving speed for upcoming school assessments.

Chapter-wise Objective Questions: Chapter 05 Morphology of Flowering Plants

Navigate directly to the 50 objective questions for Chapter 05 Morphology of Flowering Plants using the digital viewer below. Each practice set includes verified answer keys, allowing students to instantly cross-check their work and identify areas requiring further revision.

Question : Angiosperm to which the largest flowers belong is

a) total stem parasite
b) partial stem parasite
c) total root parasite
d) partial root parasite
Answer : C
 
Question : The plant, which bears clinging roots, is 
a) Trapa 
b) orchid
c) screw pine
d) Podostemon
Answer : B
 
Question : The type of placentation in which ovary is syncarpous, unilocular and ovules on sutures is called
a) apical placentation
b) parietal placentation
c) marginal placentation
d) superficial placentation
Answer : B
 
Question : Match the following and indicate which is correct? 
a) Cucurbitaceae — Orange
b) Malvaceae — Cotton
c) Brassicaceae — Wheat
d) Leguminosae — Sunflower
Answer : B
 
Question : What is eye of potato? 
a) Axillary bud
b) Accessory bud
c) Adventitious bud
d) Apical bud
Answer : A
 
Question : Which is correct pair for edible part? 
a) Tomato — Thalamus
b) Maize — Cotyledons
c) Guava — Mesocarp
d) Date palm — Pericarp
Answer : D
 
Question : Edible part of banana is 
a) epicarp
b) mesocarp and less developed endocarp
c) endocarp and less developed mesocarp
d) epicarp and mesocarp
Answer : B
 
Question : Bicarpellary gynoecium and oblique ovary occurs in 
a) mustard
b) banana
c) Pisum 
d) brinjal
Answer : D
 
Question : Roots of which plant contains an oxidising agent? 
a) Carrot 
b) Soyabean
c) Mustard
d) Radish
Answer : B
 
Question : Which of the following is a correct pair?
a) Cuscuta — Parasite
b) Dischidia — Insectivorous
c) Opuntia — Predator
d) Capsella — Hydrophyte
Answer : A
 
Question : Edible part in mango is
a) mesocarp 
b) epicarp
c) endocarp
d) epidermis
Answer : A
 
Question : Geocarpic fruit is 
a) potato 
b) groundnut
c) onion
d) garlic
Answer : B
 
Question : Juicy hair-like structures observed in the lemon fruit develop from 
a) mesocarp and endocarp
b) exocarp
c) mesocarp
d) endocarp
Answer : D
 
Question : What type of placentation is seen in sweet pea? 
a) Axile
b) Free central
c) Marginal 
d) Basal
Answer : C
 
Question : Pineapple (ananas) fruit develops from 
a) a multipistillate syncarpous flower
b) a cluster of compactly borne flowers on a common axis
c) a multilocular monocarpellary flower
d) a unilocular polycarpellary flower
Answer : B
 
Question : Long filamentous threads protruding at the end of the young cob of maize are 
a) styles 
b) ovaries
c) hairs
d) anthers
Answer : A
 
Question : In a cereal grain the single cotyledon of embryo is represented by 
a) scutellum 
b) prophyll
c) coleoptile
d) coleorhiza
Answer : A
 
Question : Dry indehiscent single-seeded fruit formed from bicarpellary syncarpous inferior ovary is 
a) caryopsis 
b) cypsela
c) berry
d) cremocarp
Answer : B
 
Question : The fruit is chambered, developed from inferior ovary and has seeds with succulent testa in 
a) pomegranate 
b) orange
c) guava
d) cucumber
Answer : A
 
Question : The fleshy receptacle of syconous of fig encloses a number of 
a) achenes 
b) samaras
c) berries
d) mericarps
Answer : A
 
Question : Which one of the following statements is correct ? 
a) In tomato, fruit is a capsule
b) Seeds of orchids have oil-rich endosperm
c) Placentation in Primrose is basal
d) Flower of tulip is a modified shoot 
Answer : D
 
Question : A fruit developed from hypanthodium inflorescence is called 
a) Syconus 
b) Caryopsis
c) Hesperidium
d) Sorosis
Answer : B
 
Question : An example of axile placentation is 
a) Lemon 
b) Marigold
c) Argemone
d) Dianthus
Answer : A
 
Question : In unilocular ovary with a single ovule the placentation is : 
a) Marginal 
b) Basal
c) Free Central
d) Axile
Answer : B
 
Question : Keel is characteristic of the flowers of
a) Gulmohur
b) Cassia
c) Calotropis 
d) Bean
Answer : D
 
Question : Ovary is half-inferior in the flowers of:
a) Guava 
b) Plum
c) Brinjal
d) Cucumber
Answer : B
 
Question : Male and female gametophytes are independent and free-living in 
a) Mustard
b) Castor
c) Pinus
d) Sphagnum
Answer : C
 
Question : The technical term used for the androecium in a flower of China rose (Hibiscus rosa sinensis) is :
a) Monadelphous
b) Diadelphous
c) Polyandrous
d) Polyadelphous
Answer : A
 
Question : Sweet potato is homologous to 
a) Turnip 
b) Potato
c) Colocasia
d) Ginger 
Answer : A
 
Question : Vegetative propagation in Pistia occurs by :
a) Offset
b) Runner
c) Sucker
d) Stolen
Answer : A

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Practice MCQs for Class 11 Biology Chapter 05 Morphology of Flowering Plants

Download Multiple Choice Questions: Chapter 05 Morphology of Flowering Plants (Class 11 Biology)

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Are Assertion-Reasoning and Case-Study MCQs included in the Biology Class 11 material?

Yes, our CBSE Class 11 Biology Morphology of Flowering Plants MCQs Set 02 include the latest type of questions, such as Assertion-Reasoning and Case-based MCQs. 50% of the CBSE paper is now competency-based.

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