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Question-1
Sunflower belongs to family

(A) Solanaceae	(B) Asteraceae
(C) Malvaceae	(D) Fabaceae

Question-2 Natural system of classification was proposed

(A) Carlous linnacus	(B)Bentham and Hooker
(C)Engler and Prantle	(D)Charles Darwin

Question-3 Which of the following is suitable for fabaceae?

(A) Monadelphous stamen	(B)Epicalyx
(C)Papilionaceous corolla	(D)Petaloid sepal

Question-4 Who is the author of 'Species plantarum?

(A) Carolus Linnacus	(B)Theophrastus
(C)Charles Darwin	(D)Bentham & Hooker

Question-5
Plants having flowers with free petals are placed under

(A) Gamopetalae	(B) Polypetalae
(C) Monochlamydae	(D) Monoclozledone

Question-6 Which of the following is regarded as equivalent to subspecies of classical taxonomy?

(A) Cenospecies	(B)Species
(C)Ecotype	(D)egenus

Question-7 From which part of Cinchona officianalis, drug 'quinine' is obtained

(A) Leaves	(B)Flower
(C)Bark	(D)Seed

Question-8
In which family do you see monadelphous stamens?

(A) Solanaceae	(B) Malvaceae
(C) Rubiace	(D) Fabaceae

Question-9 Adolf Engler and Karl Prantl published a phylogenetic system in their monographs

(A) Origin of Species	(B)Genera plantarum
(C)Species Plantarum	(D)Die Naturalichen Pflazen Familes

Question-10 Choose the correct pair related to Ground nut.

(A) Arachis hypogea - Solanaceae	(B)Arachis hypogea - Malvaceae
(C)Arachis hypogea - Rubiaceae	(D)Arachis hypogea - Fabaceae

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Plus 2 Biology Science

Tamil Nadu (English Medium)

Practice in Related Chapters
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