1. In which group would you place a plant that produce spores and embryos but which lacks seeds and vascular tissues?
A. Fungus
B. Bryophyta
C. Pteridophyta
D. Gymnosperm
2. The vegetative body of a bryophyte represents the structure of
A. sporophyte
B. gametophyte
C. sporophyte or gametophyte
D. sporophyte and gametophyte
3. In the nature, which of the following is/are most likely to be found surviving on a surface without soil?
Select the correct answer by using the codes given below.
A. 1 and 4
B. Only 2
C. 2 and 3
D. 1, 3 and 4
4. Mycorrhiza is a
A. relationship between algae and fungi.
B. relationship between fungi and higher plant.
C. relationship between algae and higher plant.
D. None of the above
5. Pine, fir, spruce, cedar, larch and cypress are the famous timber-yielding plants of which several also occur widely in the hilly regions of India. All of these belong to
A. angiosperms
B. gymnosperms
C. monocotyledons
D. dicotyledons
6. Which one of the following is a hermaphrodite plant?
A. Marchantia
B. Cycas
C. Pinus
D. Dates
7. 'Chilgoza' is obtained from which of the following species?
A. Pine
B. Palm
C. Gycas
D. Cedar
8. Monocotyledonous plants show which of the following features?
A. Leaf shows reticulate venation
B. Tap root system
C. Flowers are trimerous
D. Perennial growth
9. Among the given plants which one is a dicot?
A. Orchid
B. Onion
C. Lily
D. Mango
10. Identify monocotyledonous plants from the given options.
A. Banyan
B. Potato
C. Sugarcane
D. Brinjal
11. Quinine is a major drug for malaria from which of the following it is obtained?
A. Angiosperm plant
B. Bacteria
C. Yeast
D. Algae
12. Find the wrong pair.
A. Labiatae - Lamiaceae
B. Palmae - Arecaceae
C. Compositae - Clusiaceae
D. Umbelliferae - Apiaceae
13.Choose the correct group from the taxonomic point of view.
A. Hydra, sea fan, sea gooseberry
B. The mermaid's gloves, Venus' flower basket, the glass rope sponge
C. The boring sponge, Hydra, Planaria
D. Liver fluke, brain coral, the sea-fur
14. Which of the following is of organic origin?
A. Coral
B. Emerald
C. Ruby
D. Topaz
15. Which one of the following creatures have no blood, but respires?
A. Hydra
B. Cockroach
C. Earthworm
D. Fish
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