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WorksheetsMorphology of Flowering Plants - Quiz 7
Total questions: 15
Worksheet time: 5mins
In mango and coconut, fruit is known as a
Legume
Drupe
Nut
Cystocarp
In castor, the food storing tissue is –
Cotyledon
Endosperm
Testa
Tegmen
Maize grain is a –
Seed
Fruit
Flower
Inflorescence
Plumule is covered by –
Root cap
Coleorrhiza
Coleoptile
Hypocotyl
One of the following statement is not applicable to Solanaceae –
Adnation (epipetalous)
Swollen axile placenta
Bicarpellary superior ovary
Monocarpellary superior ovary
Pentamerous, actinomorphic flowers, bicarpellary ovary with oblique septa and fruit as a capsule or berry are characteristic feature of –
Liliaceae
Asteraceae
Brassicaceae
Solanaceae
Belladona is the drug alkaloid extracted from the leaves of –
Datura stramonium
Solanum tuberosum
Atropa belladona, Solanaceae
Rauwolfia serpentina
Which of the following members of family Solanaceae is fumigatory?
Chilli, Petunia
Tobacco
Belladona
Tomato, brinjal, potato
Thalamus is –
Base of flower
Base of ovary
Modification of pollen
modification of petal
The character of flower which is represented by floral diagram but not by floral formula is –
Aestivation and placentation
Position of gynoecium and adhesion of stamen
Fused sepals
Fused petals
Persistent calyx is the character of plants belonging to
Solanaceae
Malvaceae
Cruciferae
Asteraceae
The “Eyes” of the potato tuber are
Axillary buds
Root buds
Flower buds
Shoot buds
An example of edible underground stem is :
Carrot
Groundnut
Sweet potato
Potato
An aggregate fruit is one which develops from :
Multicarpellary syncarpous gynoecium
Multicarpellary apocarpus gynoecium
Complete inflorescence
Multicarpellary superior ovary
Bicarpellary ovary with obliquely placed septum is seen in :
Sesbania
Brassica
Aloe
Solanum
