SSLC PLUS TWO TNPSC TRB TNTET-CTET NEET OTHERS

Monday, March 31, 2014

12 STD BOTANY/BIO-BOTANY | UNIT 1 TAXONOMY OF ANGIOSPERMS | FREE ONLINE TEST EM - 3

12 STD BOTANY/BIO-BOTANY | UNIT 1 TAXONOMY OF ANGIOSPERMS | FREE ONLINE TEST EM - 3

1. Euphorbiaceae includes about
           a. 82 genera.
           b. 90 genera
           c. 30 0 genera
           d. 254 genera.

2. Ricinus communis is a
           a. herb
           b. shrub
           c. tree
           d. cladode.

3. An example of cladode is
           a. Phyllanthus emblica
           b. Ricinus communis
           c. Jatropha curcas
           d. Euphorbia tirucalli.

4. In Hevea brasiliensis, the leaves are
           a. simple
           b. trifoliately compound
           c. sessile
           d. palmately lobed.

5. "The bird of paradise flower" refers to
           a. Musa paradisiaca
           b. Strelitzia reginae
           c. Ravenala madagascariensis
           d. Heliconia sp.

6. The phyllotaxy in Musa is
           a. alternate
           b. oppositeb.
           c. distichous
           d. spiral

7. In inflorescence in Ravenala madagascariensis is
           a. compound cyme
           b. compound raceme
           c. branched spadix
           d. simple raceme

8. The number of fertile stamens in Ravenala madagascariensis is
           a. three
           b. four
           c. five
           d. six

9. Sexual system of classification refers to (MARCH-2006)
           a)artificial system
           b)natural system
           c)phylogenetic system
           d)modern system

10. Binomial system was introduced by (MARCH-2006)
           a) Casparay
           b)Carolus Linnaeus
           c)Camp and Gilly
           d)Gaspard Bauhin

Score =

Correct answers:


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