Q.1.
Heterospory is found in … [
-
17%
a) Funaria
-
25%
b) Dryopteris
-
17%
c) Marchantia
-
42%
d) Selaginella
Q.2.
In Riccia, the archegonium is … [ AMU 1999]
-
25%
a) Rounded
-
8%
b) Cup-shaped
-
25%
c) Star-shaped
-
42%
d) Flask-shaped
Q.3.
Spore dissemination in some liverworts is aided by … [ CBSE 2007]
-
27%
a) Peristome teeth
-
36%
b) Elaters
-
27%
c) Calyptra
-
9%
d) indusium
Q.4.
Non-flowering plants are …. [ BHU 2001]
-
18%
a) Dicots
-
0%
b) Monocots
-
45%
c) Phanerogams
-
36%
d) Cryptogams
Q.5.
Comparable to angiosperms which of the following alga exhibits diplontic life cycle
-
10%
a) Spirogyra
-
20%
b) Ectocarpus
-
40%
c) Fucus
-
30%
d) Polysiphonia
Q.6.
Lateral conjugation of Spirogyra occurs in individuals … [ DPMT 2001]
-
11%
a) Free floating
-
33%
b) Homothallic
-
22%
c) Heterothallic
-
33%
d) Having different characters
Q.7.
Pick out the wrong statement … [ kerala 2010]
-
75%
a) Double fertilization is unique to gymnosperms and monocotyledons
-
0%
b) Sequoia, a gymnosperm is one of the tallest trees
-
12%
c) Phaeophyceae members possess chlorophylls a , c, carotenoids and xanthophylls
-
12%
d) Moss is a gametophyte which consists of two stages, namely protonema stage and leafy stage
Q.8.
Algal zone is characteristic of … [ Pb.PMT 2000]
-
22%
a) Coralloid root of Cycas
-
22%
b) Normal root of Cycas
-
11%
c) Normal root of Pinus
-
44%
d) Mycorrhizal root of Pinus
Q.9.
System of classification proposed by two botanists and claimed to be natural system is by … [ kcet 2012]
-
78%
a) Bentham and Hooker
-
11%
b) Aristotle and Theophrastus
-
11%
c) Darwin and Wallace
-
0%
d) Engler and Prantl
Q.10.
Number of peristome teeth in Funaria capsule is …
-
0%
a) 16 in one whorl
-
33%
b) 16 in two whorls
-
44%
c) 32 in two whorls
-
22%
d) 32 in one whorl
Q.11.
Laminaria (Kelp) and Fucus (Rock Wed) are examples of … [ AMU 2009]
-
0%
a) Green algae
-
56%
b) Brown algae
-
33%
c) Red algae
-
11%
d) Golden brown algae
Q.12.
Alga forming a motile colony is … [ Odisha 2005]
-
0%
a) Nostoc
-
22%
b) Spirogyra
-
56%
c) Volvox
-
22%
d) Chlamydomonas
Q.13.
Match the plant parts with ploidy ..
| Column I | Column II |
| a)Sarcotesta of Cycas | i) Haploid |
| b)Aposporous gametophores of Funaria | ii) Diploid |
| c) Zygospore of Rhizopus | iii) Diploid |
| d) Hypostomium Pteris | iv) Haploid |
| - - | v) Diploid |
-
29%
a) a – v , b – iii, c – iv, d –ii
-
43%
b) a – I , b – iv, c – ii, d – v
-
14%
c) a – v, b – I, c – ii, d – iii
-
14%
d) a – ii, b – iv, c – iii, d – i
Q.14.
Excurrent/pyramidal habit of Pinus is a device for … [ BHU 2001]
-
43%
a) Adaptation for wind pollination
-
0%
b) Efficient water transport
-
14%
c) Overcoming competition amongst adjacent trees
-
43%
d) Measuring stem growth
Q.15.
Chlorophylls present in red algae is … [ AMU 2005]
-
40%
a) a, d
-
40%
b) a, b
-
20%
c) a, c
-
0%
d) b, c
Q.16.
Compared to gametophytes of bryophytes, the gametophytes of vascular plants are … [ CBSE 2011]
-
20%
a) Larger with larger sex organs
-
60%
b) Smaller with smaller sex organs
-
20%
c) Smaller with larger sex organs
-
0%
d) Larger with smaller sex organs
Q.17.
Vegetative reproduction in Cycas occurs by … [ RPMT 1998]
-
14%
a) Scale leaves
-
14%
b) Sporophylls
-
29%
c) Bulbils
-
43%
d) Fragmentation
Q.18.
Sea Lettuce is … [ Har. PMT 2003]
-
17%
a) Laminaria
-
33%
b) Chlorella
-
33%
c) Sargassum
-
17%
d) Ulva
Q.19.
A cell of Ulothrix has chloroplasts
-
50%
a) 1
-
25%
b) 2
-
25%
c) 3
-
0%
d) 4
Q.20.
Sporophyte is completely dependent in … [ JKCMEE 1999]
-
25%
a) Selaginella
-
0%
b) Dryopteris
-
50%
c) Riccia
-
25%
d) Pinus
Q.21.
How many are autotrophs: Lactobacillus, Nostoc, Chara, Nitrosomonas, Stewptomyces, Saccharomyces, Trypanosoma, Porphyria, Wolffia, Nitrobacter … [ CBSE 2012]
-
0%
a) Four
-
25%
b) Five
-
50%
c) Six
-
25%
d) Three
Q.22.
Funaria is fixed to substratum by … [ JKCMEE 2002]
-
25%
a) Unicellular simple rhizoids
-
0%
b) Multicellular branched oblique septate rhizoids
-
50%
c) Branched coenocytic rhizoids
-
25%
d) Tuberculate rhizoids
Q.23.
Characteristic of Cycas that resembles ferns is … [ Odisha 2012]
-
25%
a) Circinate ptyxis
-
0%
b) Sori in microsporophyll
-
25%
c) Uniflagellate male gamete
-
50%
d) Both a and b
Q.24.
Which one is true moss .. [ Bihar PMT 2001]
-
50%
a) Bog Moss
-
0%
b) Reindeer Moss
-
0%
c) Club Moss
-
50%
d) Irish Moss
Q.25.
Which is not true of monocots .. [ kerala 2003]
-
33%
a) Parallel venation
-
0%
b) Single seed leaf
-
67%
c) Floral parts in multiples of 4 -5
-
0%
d) Adventitious roots
Q.26.
Independent alternation of generations is present in … [ JIPMER 1996]
-
50%
a) Angiosperms
-
0%
b) Gymnosperms
-
25%
c) Pteridophytes
-
25%
d) Bryophytes
Q.27.
Which is not characteristic of bryophytes?
-
0%
a) Presence of archegonia
-
75%
b) independent sporophyte
-
25%
c) Motile male gametes
-
0%
d) Water is essential for fertilization
Q.28.
Chloroplast of Chlamydomonas is … [ CBSE 1993]
-
0%
a) Stellate
-
75%
b) Cup-shaped
-
25%
c) Collar-shaped
-
0%
d) Spiral
Q.29.
Yellow green pigmentation is found in … [ CPMT 2009]
-
50%
a) Xanthophyta
-
25%
b) Phaeophyta
-
25%
c) Rhodophyta
-
0%
d) Chlorophyta
Q.30.
In Pinus, the pollen grain has 6 chromosomes. What is the number of chromosomes in its endosperm … [ CBSE 1992]
-
25%
a) 12
-
0%
b) 18
-
25%
c) 6
-
50%
d) 24
Q.31.
Gymnosperms do not have … [ AMU 1990]
-
33%
a) Xylem vessels and sieve tubes
-
33%
b) Tracheids and sieve tubes
-
0%
c) Vessels, sieve tubes and companion cells
-
33%
d) Tracheids and companion cells
Q.32.
On germination a moss spore produces … [ AFMC 1998]
-
50%
a) Protonema
-
25%
b) Leafy gametophyte
-
25%
c) Sporogonium
-
0%
d) Sporophyte
Q.33.
Chloroplast of Ulothrix is .. [ CPMT 1992]
-
0%
a) Stellate
-
0%
b) Laminate
-
25%
c) Ribbon-shaped and spirally coiled
-
75%
d) Girdle-shaped
Explanation
Q.34.
Which one of the following has not changed for the last several thousand years .. [ AFMC 2000]
-
33%
a) Dryopteris
-
0%
b) Gnetum
-
33%
c) Ginkgo
-
33%
d) Palms
Q.35.
In a moss, the sporophyte … [ CBSE 2006]
-
0%
a) manufactures food for itself as well as for the gametophyte
-
33%
b) Arises from a spore produced from gametophyte
-
67%
c) Is partially parasitic on the gametophyte
-
0%
d) Produces gametes that give rise to gametophyte
Q.36.
In which group the gametophytic phase is dominant, photosynthetic, independent and sexually reproducing ..
-
25%
a) Angiosperms
-
0%
b) Gymnosperms
-
25%
c) Bryophyte
-
50%
d) Pteridophyte
Q.37.
Match the columns … [ kerala 2007]
| Column I | Column II |
| a. Cup-shaped | Ulothrix |
| b. Girdle- shaped | 2.Oedogonium |
| c. Stellate | 3.Chlamydomonas |
| d. Reticulate | Zygnema |
-
33%
a) a – 2, b – 4, c – 3, d – 1
-
67%
b) a – 3, b – 1, c – 4, d – 2
-
0%
c) a – 3, b – 4, c – 2, d – 1
-
0%
d) a – 4, b – 3, c -1, d – 2
Q.38.
Plants having (spores), xylem and phloem but lacking seeds are …. [ BHU 2000]
-
0%
a) Bryophytes
-
0%
b) Gymnosperms
-
75%
c) Pteridophytes
-
25%
d) Angiosperms
Q.39.
Male gametes are multiflagellate in … [ CPMT 1993]
-
50%
a) Funaria
-
25%
b) Riccia
-
25%
c) Fern
-
0%
d) Selaginella
Q.40.
Funaria is … [ MPPMT 2004]
-
0%
a) Heteroecious
-
25%
b) Dioecious
-
50%
c) Monoecious
-
25%
d) Trioecious
Q.41.
Tracheophyta characterized by habitual heterophylly, absence of companion cells and presence of vessels in xylem is …
-
33%
a) Pteris
-
0%
b) Drimys
-
33%
c) Selaginella
-
33%
d) Gnetum
Q.42.
Which one is a living fossil? … [ RPMT 1998]
-
0%
a) pinus
-
25%
b) Gnetum
-
50%
c) Ginkgo
-
25%
d) Riccia
Q.43.
in Pinus, the male gametes are … [ AMU 1999]
-
0%
a) Non-ciliate
-
0%
b) Multiciliate
-
33%
c) Biciliate
-
67%
d) Uniciliate
Q.44.
Epidermis of axis/stem of Funaria shows .. [ CPMT 1992]
-
0%
a) Absence of cuticle
-
0%
b) Absence of stomata
-
67%
c) Presence of cuticle but absence of stomata
-
33%
d) Both a and b
Q.45.
In ferns, fertilization does not involve … [ CPMT 1990]
-
67%
a) Pollen tube
-
33%
b) Archegonia
-
0%
c) Flagellate antherozoids
-
0%
d) Water
Q.46.
Sea Weeds are a source of … [ AFMC 2004]
-
0%
a) Chlorine
-
25%
b) Fluorine
-
0%
c) Bromine
-
75%
d) Iodine
Q.47.
Archegonium is absent in … [ CPMT 1996]
-
0%
a) Bryophyte
-
0%
b) Pteridophyte
-
75%
c) Thallophyte
-
25%
d) Gymnosperms
Q.48.
Sporangia bearing leaves in Pteridophytes are called … [ AFMC 1996]
-
0%
a) Ramenta
-
25%
b) Sori
-
50%
c) Sporophylls
-
25%
d) Indusium
Q.49.
Pinus has one of the following traits … [ BHU 1991]
-
0%
a) There are no vascular strands
-
33%
b) Seed are born in cones
-
33%
c) It bears flowers
-
33%
d) Seeds are borne inside fruits
Q.50.
Phycology deals with study of .. [ AMU 2005]
-
50%
a) Algae
-
25%
b) Fungi
-
25%
c) Microbes
-
0%
d) Bryophytes