NCERT CHAPTER - 2
Plant Classification
Q.1 Amoeboid protozoans
(a) Live in fresh water, sea water or moist soil
(b) Captures prey by putting pseudopodia
(c) Marine forms have shells on their surface
(d) All of the above
Q.2 Which of the following is true about gonyaulax?
(a) Release toxin
(b) Slow multiplication causing red tide
(c) Heterotropic
(d) All of these
Q.3 Red tide is because of
(a) Desmids
(b) Gonyaulax
(c) Euglena
(d) Red algae
Q.4 Which of the following is incorrect about protista?
(a) All are single cell eukaryotes
(b) Some have flagella or cilia
(c) Sexually reproduce by cell fusion and zygote formation
(d) Members of protista are primarily terrestrial
Q.5 Most of the bacteria are
(a) Chemo-autotrophs
(b) Photo-autotrophs
(c) Heterotroph
(d) Holozoic
Q.6 Aristotle classifi ed plants in herbs, shrubs and trees on the basis of
(a) Anatomical feature
(b) Morphological characters
(c) Physiological characters
(d) Biochemical characters
Q.7 Two kingdom classifi cation does not distinguish between
(a) Eukaryote and prokaryote
(b) Unicellular and multi-cellular organisms
(c) Photosynthetic (green algae) and non-photosynthetic (fungi) organisms
(d) All the above
Q.8 Chlamydomonas, chlorella, paramecium and amoeba are placed in which kingdom of Whittaker’s classification?
(a) Monera
(b) Plantae
(c) Fungi
(d) Protista
Q.9 Phylogeny refers to
(a) Morphology
(b) Physiology
(c) Reproduction
(d) Evolutionary relationship
Q.10 Which of the following is incorrect about bacteria?
(A) It is grouped under five categories on the basis of shape.
(B) It can live in hot spring, deep ocean, snow and desert areas.
(C) It can live as a parasite.
(D) It is composed of simple behaviour and complex structure.
(a) (A) and (B) only
(b) (A) and (D) only
(c) (B) and (C) only
(d) (C) and (D) only
Answer Key
1. ( D ) , 2. ( A ) , 3. ( B ) , 4. ( D ) , 5. ( C ) , 6. ( B ) , 7. ( D ) , 8. ( D ) , 9. ( D ) , 10. ( B )
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