Question No:1
Synandrous condition is found in
(A) Calotropis
(B) coriander
(C) cucumber
(D) Ocimum
Question No:2
In anemophilous flowers, stigma is
(A) small
(B) sticky
(C) hairy
(D) smooth
Question No:3
Glumes occur in flowers of
(A) grasses
(B) orchids
(C) asteraceae
(D) none of these
Question No:4
A condition when the stamens are in two whorls, the outer whorl two and inner whorl two are found in
(A) Ocimum
(B) Brassica
(C) Pisum
(D) Hibiscus
Question No:5
When the stamens fuse with the pistil, the conditions known as
(A) gynoecium
(B) gynandrous
(C) epipetalous
(D) epiphyllous
Question No:6
A reduced or sterile stamen is called
(A) pistillode
(B) staminode
(C) corona
(D) calyculus
Question No:7
Basifixed anthers are found in
(A) Hibiscus
(B) Nelumbo
(C) Oryza
(D) Datura
Question No:8
In a tetradynamous androecium one of the following is seen
(A) outer whorl of 4 shorter stamens and inner whorl of 2 longer stamens
(B) Outer whorl of 2 longer stamens and inner whorl of 4 shorter stamens
(C) outer whorl of 4 longer stamens and inner whorl of 2 shorter stamens
(D) outer whorl of 2 shorter stamens and inner whorl of 4 longer stamens
Question No:9
Schizocarpic fruit splits into
(A) one seeded parts
(B) Two parts
(C) valves and expose the seeds
(D) many seeded parts
Question No:10
Lomentum is
(A) achenial fruit
(B) schizocarpic
(C) composite fruit
(D) capsular fruit
Question No:11
Type of fruit in coconut is
(A) Drupe
(B) Nut
(C) Berry
(D) Pome
Question No:12
Which of the following is a true fruit?
(A) Tomato
(B) Fig
(C) Apple
(D) Pear
Question No:13
Aril represents the edible part of
(A) mango
(B) apple
(C) banana
(D) litchi
Question No:14
Fruits developed from bicarpellary syncarpous ovary having one false septum are
(A) siliqua
(B) achene
(C) capsule
(D) all of these
Question No:15
Juicy hair-like structure observed in the lemon fruit develop from
(A) exocarp
(B) mesocarp
(C) endocarp
(D) mesocarp and endocarp
Question No:16
In a cereal grain the single cotyledon of embryo is
(A) coleoptile
(B) coleohiza
(C) scutellum
(D) prophyll
Question No:17
The fleshy receptacle of syconus of the fig encloses a number of
(A) berries
(B) mericarps
(C) achenes
(D) samaras
Question No:18
Dry indehiscent single seeded fruit formed from bicarpellary syncarpous inferior ovary is
(A) berry
(B) cremocarp
(C) caryopsis
(D) cypsella
Question No:19
The fruit is chambered, developed from inferior ovary and has seeds with succulent testa in
(A) guava
(B) cucumber
(C) pomegranate
(D) orange
Question No:20
A fruit developed from hypanthodium inflorescence is called
(A) sorosis
(B) syconus
(C) caryopsis
(D) hesperidium