Q.1
hich physiological process is necessary for birth, growth, death, production of offspring and for continuity of the species?
  • a) Digestion
  • b) Transportation
  • c) Reproduction
  • d) Nutrition
Q.2
n which plants motile ciliated spores are produced during spore formation?
  • a) Chlamydomonas
  • b) Spirogyra
  • c) Dictyota
  • d) Fucus
Q.3
hich type of spores are produce by Pteridophytes and gymnosperms ?
  • a) Spores
  • b) Somatic spores
  • c) Heterospores
  • d) Homospores
Q.4
uring which phase a living organism becomes sexually mature?
  • a) Childhood
  • b) Adolescence
  • c) Old age
  • d) None of these
Q.5
nternal fertilization and undoubtful maternity is guaranteed in the following type of sexual reproduction:
  • a) Isogamy and Anisogamy
  • b) Anisogamy only
  • c) Oogamy and Anisogamy
  • d) Oogamy only
Q.6
atch column I and column II.
Column I (Name of organism) Column II [Chromosome number in gametes (n])
a. Apple 17
b. Maize 10
c. Potato 24
d. Human beings 23
e. Rice 12
f. Ophioglossum 630
  • a) a=1, b=2, c=3, d=4, e=5, f=6
  • b) a=2, b=3, c=6, d=1, e=5, f=4
  • c) a=3, b=4, c=2, d=1, e=6, f=5
  • d) a=4, b=3, c=5, d=1, e=2, f=6
Q.7
mong the following, the correct statement is:
  • a) In animals, reproductive phase is followed by morphological and physiological changes prior to senescent phase
  • b) Only in animals hormones are responsible for the transition between juvenile, reproductive and senescent phase
  • c) All organisms have to reach a certain stage of growth and maturity in their life, before they can reproduce sexually
  • d) Annual and biennials does not show clearly defined vegetative, reproductive and senescent phases
Q.8
n which of following, diameter of stock is larger than scion:
  • a) Side grafting
  • b) Tongue grafting
  • c) Wedge grafting
  • d) Crown grafting
Q.9
ither male or female reproductive organs are found in the body
  • a) Monoecious
  • b) Dioecious
  • c) Meiocyte
  • d) Syngamy
Q.10
ametes released in the surrounding medium
  • a) Fishes
  • b) Amphibians
  • c) Mammals
  • d) Both a and b
Q.11
n which type of organism asexual reproduction is seen?
  • a) Unicellular
  • b) Bicellular
  • c) Multicellular
  • d) Both a and c
Q.12
hich special method of reproduction is found on Nephrolepis?
  • a) Offsets
  • b) Stolons
  • c) Runner
  • d) Suckers
Q.13
hich of the following Plant shows root cutting?
  • a) Sugarcane
  • b) Croton
  • c) Rose
  • d) Lemon
Q.14
hich method of asexual reproduction can be said as method of regeneration?
  • a) Binary fission
  • b) Sporulation
  • c) Budding
  • d) Fragmentation
Q.15
y which medium gametes of Algae, Bryophytes and Pteridophytes move?
  • a) Air
  • b) Water
  • c) Lipids
  • d) Tissue
Q.16
hich organism becomes reproductive due to deficiency of mitosis and meiosis?
  • a) Dog
  • b) Amoeba
  • c) Grasshopper
  • d) Earthworm
Q.17
ssertion: The main function of stem is reproduction. Reason: Stem contains (possess) leaves which produce food for plant.
  • a) Assertion is true and Reason is false
  • b) Assertion is false and Reason is true
  • c) Assertion and Reason both are true and Reason is correct explanation of Assertion
  • d) Assertion and Reason both are true but Reason is not correct explanation of Assertion
Q.18
atch the appropriate pairs.
Column - I Column - II
(P) Terminalia (i) Layering
(Q) Rose (ii) Root cutting
(R) Hibiscus (iii) Grafting
(S) Mango (iv) Stem cutting
  • a) P-i, Q-ii,R-iii, S-iv
  • b) P-iv, Q-iii, R-ii, S-i
  • c) P-ii, Q-iv, R-i, S-iii
  • d) P-ii, Q-iv, R-iii, S-i
Q.19
aploid plants are obtained by culture of-
  • a) Young leaves
  • b) Endosperm
  • c) Pollen grain
  • d) Root apex
Q.20
hich of the following animal shows longitudinal binary fission?
  • a) Euglena
  • b) Plasmodium
  • c) Planaria
  • d) Paramecium
Q.21
here is maturity observed in the Sporophytic stage of the plants?
  • a) In gemina
  • b) In primary structures
  • c) In sporophylls
  • d) In eggs
Q.22
ccurrence of an embryo after the adult stage required the following embryological events:
  • a) Occurrence of meiosis in zygote soon after fertilization
  • b) Occurrence of mitosis in zygote soon after fertilization
  • c) Internal fertilization which is occurring in the female body
  • d) Non – motile female and male gametes
Q.23
egetative propogules in certain angiosperms are given. The correct matching is:
Column I Column II
a. Ginger Eye of stem tuber
b. Potato Leaf bud
c. Agave Rhizome
d. Bryophyllum Offset
e. Water hyacinth Bulbil
f. Banana -- --
  • a) a=2, b=1, c=5, d=4, e=3, f=1
  • b) a=3, b=1, c=5, d=2, e=4, f=3
  • c) a=4, b=2, c=5, d=1, e=3, f=4
  • d) a=5, b=3, c=1, d=4, e=2, f=2
Q.24
uvenile phase represents the period of
  • a) Growth
  • b) Death
  • c) Birth
  • d) None
Q.25
n some algae----are motile
  • a) male gametes
  • b) female gametes
  • c) both male and female gametes
  • d) none of the above
Q.26
ow does Amoeba reproduce?
  • a) Binary fission
  • b) Budding
  • c) Sporulation
  • d) Both a and c
Q.27
ther than Euglena, which of the following organism divides by longitudinal division?
  • a) Amoeba
  • b) Paramecium
  • c) Vorticella
  • d) Plasmodium
Q.28
n which plants isogametes are seen?
  • a) Cladophora
  • b) Ulothrix
  • c) Spirogyra
  • d) Both a and b
Q.29
n Angiosperms which part of the flowers attached with plant body.
  • a) Calyx
  • b) Corolla
  • c) Gynoecium
  • d) Androecium
Q.30
ssertion: In specific plant structure rhizome, tuber, corm, bulbil are the strange sexual reproductive system Reason: These are the common vegetative reproduction in monocotyledon family
  • a) Assertion is true and Reason is false
  • b) Assertion is false and Reason is true
  • c) Assertion and Reason both are true and Reason is correct explanation of Assertion
  • d) Assertion and Reason both are true but Reason is not correct explanation of Assertion
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