Biology Objective Questions and Answers: Morphology Of Flowering Plants
Review structured MCQ sets for NEET Biology Morphology Of Flowering Plants. Built according to official NEET guidelines, these downloadable questions support daily revision and core concept reinforcement.
Download Morphology Of Flowering Plants MCQs with Answers
Navigate directly to the 50 objective questions for 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.
Multiple Choice Questions
(a) one cotyledon
(b) two cotyledons
(c) many cotyledons
(d) no cotyledon
Show Answer & Explanation
Answer: (b) two cotyledons
Explanation:
1. Sunflower is a dicot and its embryo has two cotyledons.
Teacher's Note:
1. Monocots have one cotyledon.
2. Gymnosperms may have many.
(a) mesocarp
(b) fleshy aril
(c) endosperm
(d) pericarp
Show Answer & Explanation
Answer: (b) fleshy aril
Explanation:
1. The edible part of litchi is the fleshy aril.
Teacher's Note:
1. The aril is an outgrowth of the funicle.
2. Pericarp is the thin shell.
(a) total stem parasite
(b) partial stem parasite
(c) total root parasite
(d) partial root parasite
Show Answer & Explanation
Answer: (c) total root parasite
Explanation:
1. Rafflesia, which has the largest flower, is a total root parasite on Tetrastigma.
Teacher's Note:
1. It has no leaves or chlorophyll.
2. The flower is about 1 m across.
(a) apical placentation
(b) parietal placentation
(c) marginal placentation
(d) superficial placentation
Show Answer & Explanation
Answer: (b) parietal placentation
Explanation:
1. When the ovary is syncarpous and unilocular, with ovules on the walls, the placentation is parietal, as in mustard.
Teacher's Note:
1. Axile placentation has multilocular ovaries.
2. Marginal placentation is in pea.
(a) Cucurbitaceae — Orange
(b) Malvaceae — Cotton
(c) Brassicaceae — Wheat
(d) Leguminosae — Sunflower
Show Answer & Explanation
Answer: (b) Malvaceae — Cotton
Explanation:
1. Cotton belongs to Malvaceae. Orange is in Rutaceae, wheat in Poaceae and sunflower in Asteraceae.
Teacher's Note:
1. Cotton fibre is from seed hairs.
2. Cucurbitaceae includes gourds.
(a) Cuscuta — Parasite
(b) Dischidia — Insectivorous
(c) Opuntia — Predator
(d) Capsella — Hydrophyte
Show Answer & Explanation
Answer: (a) Cuscuta — Parasite
Explanation:
1. Cuscuta is a total stem parasite. Dischidia is an epiphyte with pitcher leaves, Opuntia a xerophyte and Capsella a herb.
Teacher's Note:
1. Parasites take food from the host.
2. Cuscuta has haustoria.
(a) mesocarp
(b) epicarp
(c) endocarp
(d) epidermis
Show Answer & Explanation
Answer: (a) mesocarp
Explanation:
1. In mango the edible part is the mesocarp.
Teacher's Note:
1. The epicarp is the skin.
2. The endocarp is the hard stone.
(a) mesocarp and endocarp
(b) exocarp
(c) mesocarp
(d) endocarp
Show Answer & Explanation
Answer: (d) endocarp
Explanation:
1. The juicy hairs of lemon fruit develop from the endocarp.
Teacher's Note:
1. They store the juice.
2. Lemon is a hesperidium.
(a) styles
(b) ovaries
(c) hairs
(d) anthers
Show Answer & Explanation
Answer: (a) styles
Explanation:
1. The long threads (silk) at the end of the maize cob are the long styles and stigmas of the pistillate flowers.
Teacher's Note:
1. They receive pollen.
2. The cob is a female inflorescence.
(a) scutellum
(b) prophyll
(c) coleoptile
(d) coleorhiza
Show Answer & Explanation
Answer: (a) scutellum
Explanation:
1. In cereal grains the single cotyledon of the embryo is the scutellum.
Teacher's Note:
1. Coleoptile covers the plumule and coleorhiza the radicle.
2. Prophyll is a bract.
(a) achenes
(b) samaras
(c) berries
(d) mericarps
Show Answer & Explanation
Answer: (a) achenes
Explanation:
1. Fig is a syconus and the hollow receptacle encloses many small achene fruits.
Teacher's Note:
1. Syconus is a multiple fruit.
2. Samaras are winged fruits.
(a) Guava
(b) Plum
(c) Brinjal
(d) Cucumber
Show Answer & Explanation
Answer: (b) Plum
Explanation:
1. Plum (Rosaceae) has a perigynous flower with a half-inferior ovary. Guava and cucumber have inferior ovaries and brinjal a superior one.
Teacher's Note:
1. Perigynous flowers have a cup-shaped thalamus.
2. Rose shows the same.
(a) Turnip
(b) Potato
(c) Colocasia
(d) Ginger
Show Answer & Explanation
Answer: (a) Turnip
Explanation:
1. Sweet potato is a modified root and is homologous with turnip, which is also a root. Potato, colocasia and ginger are stems.
Teacher's Note:
1. Homologous organs have the same origin.
2. Sweet potato is an adventitious root tuber.
(a) Root buds
(b) Flower buds
(c) Shoot buds
(d) Axillary buds
Show Answer & Explanation
Answer: (d) Axillary buds
Explanation:
1. The eyes of a potato tuber are axillary buds, present in the axil of scale leaves.
Teacher's Note:
1. Potato is a stem tuber.
2. Sprouts arise from the eyes.
(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
Show Answer & Explanation
Answer: (d) Flower of tulip is a modified shoot
Explanation:
1. The flower of tulip is a modified shoot. In tomato the fruit is a berry, orchid seeds have no endosperm and primrose has free-central placentation.
Teacher's Note:
1. Flowers are modified shoots.
2. Floral parts are modified leaves.
(a) Mango
(b) Wheat
(c) Pea
(d) Tomato
Show Answer & Explanation
Answer: (a) Mango
Explanation:
1. Mango forms a drupe, a fruit with a stony endocarp.
Teacher's Note:
1. Wheat forms a caryopsis.
2. Pea forms a legume and tomato a berry.
(a) Brood parasitism
(b) Predation
(c) Endoparasitism
(d) Ectoparasitism
Show Answer & Explanation
Answer: (d) Ectoparasitism
Explanation:
1. Cuscuta, the dodder, is an ectoparasite on its host plants and takes food through haustoria.
Teacher's Note:
1. Endoparasites live inside the host.
2. Cuckoo shows brood parasitism.
Multiple Choice Questions (MCQs) for NEET Biology Morphology Of Flowering Plants
Download Multiple Choice Questions: Morphology Of Flowering Plants (NEET Biology)
Test your conceptual understanding of Morphology Of Flowering Plants with these targeted multiple-choice questions. Designed in alignment with the latest NEET curriculum for NEET Biology, these problem sets build accuracy and prepare students for objective exams.
Concept Clarification for Morphology Of Flowering Plants
Cross-reference your completed choices with comprehensive NCERT solutions for NEET Biology to ensure absolute clarity across all sub-topics in this chapter.
Additional Study Resources for NEET Biology
Follow up your worksheet practice by attempting the interactive online Biology MCQ test for this chapter to evaluate your execution speed. All platform resources are free to access.
FAQs
You can get most exhaustive NEET Biology Morphology of Flowering Plants MCQs Set 22 for free on StudiesToday.com. These MCQs for NEET Biology are updated for the 2026-27 academic session as per NEET examination standards.
Yes, our NEET Biology Morphology of Flowering Plants MCQs Set 22 include the latest type of questions, such as Assertion-Reasoning and Case-based MCQs. 50% of the NEET paper is now competency-based.
By solving our NEET Biology Morphology of Flowering Plants MCQs Set 22, NEET students can improve their accuracy and speed which is important as objective questions provide a chance to secure 100% marks in the Biology.
Yes, Biology MCQs for NEET have answer key and brief explanations to help students understand logic behind the correct option as its important for 2026 competency-focused NEET exams.
Yes, you can also access online interactive tests for NEET Biology Morphology of Flowering Plants MCQs Set 22 on StudiesToday.com as they provide instant answers and score to help you track your progress in Biology.