GameChanger Academy

Cytology

1. Tools used in Cytology

2. Cell Biology

3. Cell cycle

4. Biomolecules

Genetics

5. Introduction

6. Inheritance

7. Mutation and Polypoidy

Plant Anatomy

8. Plant Anatomy

Plant Physiology

10. Respiration

11. Photosynthesis

12. Growth and Growth hormone

13. Mode of nutrition and Habitat in Plants

Classification and Biodiversity

14. Classification

15. Virus

16. Bacteria

17. Thallophyta

18. Bryophyta

19. Pteridophyta

20. Gymnosperm

21. Reproduction

22. Morphology of Angiosperm

Taxonomy, Ecology and Application of biology

23. Taxonomy

24. Ecology

25. Application of Biology

Classification and Biodiversity

17. Thallophyta

ALGAE

1. Spiral shaped chloroplast is found in: [MOE - 2008]

[MOE - 2008]

BGA
Ulothrix
Spirogyra
Volvox

2. Spirogyra belongs to order: [MOE-2063 Falgun]

[MOE-2063 Falgun]

Conjugales
Ulothroidae
Chlamydomonales
Hepaticopsid

3. Water bloom is caused by: [MOE-2060]

[MOE-2060]

Green algae
Red algae
Brown algae
BGA

4. Brown algae is found in: [MOE - 2003]

[MOE - 2003]

River
Sea shore
Pond
Lake

5. Reticulate type chloroplast is present in [MOE-2003 ]

[MOE-2003 ]

Spirogyra
Oedogonium
Nostoc
Volvox

6. Nostoc belongs to: [MOE-2002, 2058)

[MOE-2002, 2058)]

Chlorophyceae
Cyanophyceae
Rhodophyceae
Phaeophyceae

7. True nucleus is absent in: [MOE-2057]

[MOE-2057]

Green algae
BGA
Brown algae
Red algae

8. Heterocyst are found in: [MOE-2056

[MOE-2056]

Marchantia
Nostoc
Moss
Spirogyra

9. Zygospore of Spirogyra is: [MOE-2055]

[MOE-2055]

Haploid
Diploid
None
Polyploid

10. Nostoc reproduces by [MOE-2053

[MOE-2053]

Vegetative only
Vegetative and fragmentation
Budding
Gamete formation

11. Zygospore is found in which of the following: [MOE-2060]

[MOE-2060]

Bryophyte
Spirogyra
Marchantia
Yeast

12. Which one is biofertilizers: [MOE - 2008)

[MOE - 2008)]

Nostoc
Bacilli
Coccus
None

13. Which of the following causes red rust of tea ? [IOM - 1997]

[IOM - 1997]

Trichodesmium erythrium
Laminaria
Fusarium mongliforum
Cephaleuros

14. Prokaryotic cell structure is found in: [IOM -1999

[IOM -1999]

Chlamydomonas
Nostoc
Spirogyra
Vaucheria

15. Nutritious culture medium is obtained from: [IOM -2006]

[IOM -2006]

Algae
Fung
Bacteria
None

16. The parasitic algae is: [IOM 2002, 1999, 2010]

[IOM 2002, 1999, 2010]

Cephaleorus
Vorticella
Spirogyra
None

17. The gametes of Chlamydomonas are: [IOM-200)

[IOM-200)]

Uniflagellate
Biflagellate
Quadriflagellate
Multiciliate

18. Blue green algae is the name for: [IOM- 2060

[IOM- 2060]

Eubacteria
Cyanobacteria
Archaebacteria
Bacteria

19. All algae contain: [IOM - 1997, 1996]

[IOM - 1997, 1996]

Chl. a and carotene
Chl. b and carotene
Phycobilins and carotene
Chl. a and chl. b

20. During germination of zygospore in Spirogyra takes place: [IOM 199

[IOM 199]

Meiosis followed by mitosis
Mitosis followed by meiosis
Amitosis
None of these

21. Pyrenoids are: [BPKIHS 2005 )

[BPKIHS 2005 )]

Protein surrounded by starch grains
Starch surrounded by oil droplets
Sarch surrounded by protein grains
None of above

22. The algae which helps in the fixation of nitrogen belongs to class. [BPKIHS 1997]

[BPKIHS 1997]

Rhodophyceae
Chlorophyceae
Cyanophyceae
Phaeophyceae

23. Algae is characterized by:[BPKIHS 1994]

[BPKIHS 1994]

Thalloid plants only
Pyrenoid
Aquatic habit
Unicelled sex organ

24. Red colour of the red algae is due to the presence of [BPKIMS 1994)

[BPKIMS 1994)]

Neoxanthines
Carotene-B
r-phycoerythrin
Fucoxanthin

25. Algae found in thermal springs belong to [IE-2002)

[IE-2002)]

Rhodophyceae
Phaeophyceae
Cyanophyceae
Chlorophyceae

26. Although various types of gametes flow in water but particular gamete can fuse only with particular gamete. This is a kind of [IE - 2002]

[IE - 2002]

Behavioural isolation
Gametic isolation
Ecological isolation .
Mechanical isolation

27. Chlamydomonas is [IE - 2002]

[IE - 2002]

Multicellular haploid
Unicellular haploid
Unicellular diploid
Multicellular diploid

28. Among the followings, the most complete cellular structure is found in: [IE - 2002]

[IE - 2002]

Fungi
Algae
Bacteria
Protists

29. Green alga belongs to [IE - 2005]

[IE - 2005]

Rhodophyceae
Pheophyceae
Chlorophyceae
Cyanophyceae

30. Organisms that fix nitrogen in aquatic habitat are [IE - 2009]

[IE - 2009]

Green algae
Cyanobacteria
Brown algae
Protozoa

31. Cyanobacteria are: [IE - 2002]

[IE - 2002]

Chemoautotrophic
Photoautotrophic
Chemoheterotrophic
All

32. Spores of true slime moulds are produced in structure is called: [IE - 2007]

[IE - 2007]

Sporocytes
Plasmodia
Sporogonia
Pseudoplasmodia

33. Nostoc is found symbotic with [KUMET 2010]

[KUMET 2010]

Anabaena
Aulosira
Anthocerus
All

34. Nutritive substance required for tissue culture is obtained from [BPKIHS - 2016]

[BPKIHS - 2016]

Gelidium
Cyanophycea
Laminaria
Spirulina

35. The parasitic green algae is: [BPKIHS - 2014]

[BPKIHS - 2014]

Fusarium moniliforme
Chlamydomonas ehrenbergii
Cephaleuros virescence
Oscillatoria

36. Culture media is extracted from [BPKIHS - 2014]

[BPKIHS - 2014]

Gelidium
Acetabulum
Ulva
Laminaria

37. Haplontic life cycle is present in [BPKIHS - 2012]

[BPKIHS - 2012]

Ulothrix
Equisetum
Selaginella
Fern

38. Which of the following alga has heterotrichous habitat? [BPKIHS - 2011)

[BPKIHS - 2011)]

Chlamydomonas
Ulothrix
Stegeoclonium
Oedogonium

39. Agar agar and carageenin are obtained from [IOM-2014]

[IOM-2014]

Brown algae
Red algae
Green algae
Blue green algae

40. Sexual reproduction in Spirogyra is [MOE 2014]

[MOE 2014]

Isogamous
Oogamous
Anisogamous
Heterogamous

41. Chemical constituent of pyrenoid that stores starch is [MOE 2014)

[MOE 2014)]

Protein
Carbohydrate
Lipid
Polysacharide

42. Sexual reproduction in Spirogyra is [MOE 2013]

[MOE 2013]

Oogamous
Anisogamous
Heterogamous
Isogamous

43. Motile reproductive bodies are absent in [MOE 2012]

[MOE 2012]

Chlorophyceae
Phaeophyceae
Rhodophyceae
Myxophycean

44. How many species have been recorded on the earth? [MOE 2012]

[MOE 2012]

1.2 million
1.7 million
2.3 million
3.5 million

45. Sexual reproduction by conjugation is found in algae [MOE 2068)

[MOE 2068)]

Ulothrix
Schizomeris
Coleochaete
Spirogyra

46. Carl Linneaus is credited for introducing [MOE 2068]

[MOE 2068]

Growth hormone
Law of independent assortment
Binomial system of nomenclature
Phylogenetic system of classification of plants

47. Nitrogen fixation is done by [MOE 2068]

[MOE 2068]

Red algae
Blue green algae
Brown algae
Green algae

48. All living organisms of the earth belong to [MOE 2010]

[MOE 2010]

Population
Biosphere
Community
Individual

FUNGI

1. Which one is not found in Agaricus. [MOE 2008]

[MOE 2008]

Pilus
Mycellium
Stipe
Ascospore

2. The fungal spores which are produced at the tip of the hyphae are: [MOE 2064 Ashwin, IOM 2003]

[MOE 2064 Ashwin, IOM 2003]

Spores
Conidia
Sporangiophore
Conidiophore

3. Agaricus the edible mushroom belongs to: [MOE 2063, IOM 2003, 2010]

[MOE 2063, IOM 2003, 2010]

Oomycetes
Zygomycetes
Ascomycetes
Basidiomycetes

4. Which of the following shows heterotrophic mode of nutrition? [MOE 2064]

[MOE 2064]

Algae
Fung
Bryophyta
Hydrilla

5. Yeast belongs to [MOE 2063]

[MOE 2063]

Ascomycetes
Deuteromycetes
Phycomycetes
Basidiomycetes

6. Columella is found in the fruiting of: [MOE 2063]

[MOE 2063]

Agaricus
Mucor
Lichens
Marchantia

7. Coenocytic mycelium of Mucor refers to: [MOE 2062]

[MOE 2062]

Binucleate without septa
Multinucleate without septa
Uninucleate cell
None

8. The fungl in which zygospore is found is: [MOE 2061]

[MOE 2061]

Albugo
Mucor
Aspergillus
Penicillium

9. Motile spore in fungi is: [MOE 2003]

[MOE 2003]

Ascospore
Zoospore
Conidia
Chlamydospore

10. Commonest mode of reproduction in yeast is: [MOE 000]

[MOE 000]

Fission
Budding
Conjugation
Regeneration

11. Late blight of potato is caused by: [IOM 2007]

[IOM 2007]

Phytopthora
Synchitrium
Albugo
Fusarium monoliforme

12. The organism which has the property of changing sugar into alcohol is: [IOM 2006]

[IOM 2006]

Saccharomyces
Virus
Mucor
Spirogyra

13. The association of fungus and roots of higher plants are called: [IOM 2006]

[IOM 2006]

Pneumatophores
Assimilatory roots
Floating roots
Mycorrhizal roots

14. Which is used in brewing industry?[IOM 2005]

[IOM 2005]

Rhizopus
Nostoc
Mucor
Saccharomyces

15. Mycorrhiza is association between:LIE 2009

[LIE 2009]

Algae and fungi
Fungi and monera
Fungi and higher plant
Bacteria and cyanobacteria

16. Bread mould is the name of:[IOM 2003)

[IOM 2003)]

Rhizopus
Agaricus
Penicillium
None

17. Heterotrophic lower organism is: [IOM 2002, 2001

[IOM 2002, 2001]

Bryophytes
Fungi
Pteridophytes
Algae

18. Branched conidiophores are found in: [IOM 2000]

[IOM 2000]

Yeast
Rhizopus
Penicillin
Algae

19. Penicillin, which is widely used as antibiotic, is obtained from: [IOM 1997, 1996]

[IOM 1997, 1996]

Algae
Fungi
Bacteria
Bryophyta

20. The mode of nutrition in fungi is mostly: [IOM 1997]

[IOM 1997]

Autotrophic
Heterotrophic
Saprophytic
Parasitic

21. Ergotin is obtained from: [IOM 1996]

[IOM 1996]

Aspergillus
Claviceps
Mucor
Saccharomyces

22. LSD is obtained from: [IOM 1996]

[IOM 1996]

Claviceps
Aspergillus
Mucor
Rhizopus

23. Bread becomes mouldy when exposed to air because of the presence of spores of Mucor/Rhizopus in: [BPKIHS 2000]

[BPKIHS 2000]

Surface of bread
Surrounding atmosphere
Both
None

24. "Clamp connection" and "Dolipore septum" are the characters of: [BPKIHS 2005]

[BPKIHS 2005]

(3) Myxomycetes and phycomycetes
(b) Ascomycetes and deuteromycetes
c) Basidiomycetes
(d) Penicillium and Aspergillus

25. Yeasts are harmful for: [BPKIHS 2007)

[BPKIHS 2007)]

(a) Baking industry
(b) Pharmaceutical industry
AIcohol industry
(d) Silk industry

26. Yeast is the important source of [BPKIHS 1994]

[BPKIHS 1994]

(a) Vit B
Vit C
(b) Vit D
Vit E

27. Molecular formula of chitin is: [BPKIHS 2005]

[BPKIHS 2005]

(a) C_55 H_72 O_5 N_4 Mg
(c) (C_12 H_22 O_11 )_n
(b) (C_22 H_54 N_4 O_21 )_n
(d) (C_22 H_50 N_6 O_22 )_n

28. Black rust of wheat is caused by: [BPKIHS 2007]

[BPKIHS 2007]

(a) Puccinia
(b) Ustilago
(c) Alternaria
(d) Albugo

29. Reserve food material in fungi is: [I.E. 2004, MOE 2010]

[I.E. 2004, MOE 2010]

(3) Chitin
(b) Cellulose
(c) Glycogen
(d) Starch

30. In which of the following, collumella is present in sporangium [IE 2003]

[IE 2003]

() Yeast
(b) Spirogyra
(c) Ulothrix
(d) Rhizopus

31. White rust can be found in: [IE 2001]

[IE 2001]

(a) Wheat
(b) Sugarcane
(c) Paddy
d) Mustard

32. Which of the following is not an autotroph [IE 2002]

[IE 2002]

(a) Cyanobacteria
(b) Fern
(c) Mushroom
(d) Pinus

33. The part of the mushroom seen above the ground is: [IE 2002]

[IE 2002]

(a) Basidiocarp
b) Ascocarp
(c) Mesocarp
(d) Cremocarp

34. Which belong to sac fungi [IE 2005]

[IE 2005]

(a) Amanita
(b) Yeast
(c) Agaricus
(d) Rhizopus

35. Which of following is absent in fungi? [IE 2006]

[IE 2006]

(a) Heterotrophic
(b) Autotrophi
(c) Saprophytic
(d) Parasitic

36. Which of the following group is not comprised of sac fungi? [IE 2007]

[IE 2007]

(a) Mushroom
(b) Truffles
(c) Morels
(d) Yeast

37. Sexual reproduction is absent in which class of fungi? [BPKIHS - 2016]

[BPKIHS - 2016]

Phycomycetes
(b) Zygomycetes
(c) Deuteromycetes
(d) Basidiomycete

38. Foolish seedling/ Bakane disease of rice is caused by [BPKIHS - 2014]

[BPKIHS - 2014]

a) Fusarium monoliformi
(b) Albugo candida
(c) Alternaria solani
(d) Ustilago maydis

39. Yeast is harmful for [BPKIHS - 2013]

[BPKIHS - 2013]

Pharmaceutical industry
(b) Bread industry
Alcohol fermentation
(d) Silk industry

40. In which of the following meiosis occur? [IOM-2014]

[IOM-2014]

(a) Zoospore
(b) Zygospore
(c) Ascospore
(d) Basidiospor

41. The fungus absorbs the food by [IOM-2013]

[IOM-2013]

(a) Mycelium
(b) Root
(c) Rhizome
(d) Thallus

42. Mycorrhiza is [IOM-2016]

[IOM-2016]

(a) Association between algae & fungi
(b) Association between higher plants with fungi
(c) Ectoparasite
(d) All

43. The secretory product of soil fungus 'green moulds' is called [IOM-2015]

[IOM-2015]

(a) Penicillin
(b) Sulphonamides
(c) Tranquilizers
(d) Antiseptics

44. Which of the following is constituent of fungal wall? [MOE 2014]

[MOE 2014]

(a) Pect
(b) Cellulose
(c) Starch
(d) Chitin

45. Reproduction in mucor occurs by [MOE 2014]

[MOE 2014]

(a) Agametes
(b) Heterocyst
(c) Anisogametes
(d) Isogamete

46. Gills occur in [MOE 2012]

[MOE 2012]

(a) Nostoc
(b) Spirogyra
(c) Mucoρ
(d) Agaricus

47. The central portion of the gills of Agaricus is [MOE 2068]

[MOE 2068]

(a) Paraphysis
(b) Basidium
(c) Trama
(d) Sterigma

48. Mucor is commonly called as [MOE 2068]

[MOE 2068]

(a) Water mould
(b) White rust
(c) Blue mould
(d) Pin mould

49. Apogamous sporophytes formed in ferns are [MOE 2068]

[MOE 2068]

(a) Haploid
(b) Diploid
c) Triploid
d) Tetraploid

50. Mucor belongs to [MOE 2010]

[MOE 2010]

(a) Myxomycetes
(b) Phycomycetes
(d) Basidiomycetes
Ascomycetes

51. Storage food of fungi is [MOE 2010]

[MOE 2010]

(a) Starch
(b) Cellulose
c) Inulin
d) Glycogen

LICHEN

1. Lichens are ecologically important because [MOE 2061]

[MOE 2061]

They are primitive inhabitants of rock
They are association of algae and fungi
Can grow in SO2 polluted area
All of the above

2. The mode of life of lichen is: [MOE 2058]

[MOE 2058]

Obligatory parasite
Saprophyte
Symbiont
None

3. Which of the following is a composite dual organism? [MOE 2063]

[MOE 2063]

Lichen
Algae
Fungi
Viruses

4. Usnea is a [IOM 2004]

[IOM 2004]

Crustose lichen
Fructicose lichen
Foliose lichen
Fungi

5. Which is wrong about lichens? [BPKIHS 2002]

[BPKIHS 2002]

They reproduce by fragmentation
Early inhabitants of rocks
Help in soil formation
They live in basic areas

6. Organism which are indicator of SO2 pollution in air are [IE 2003)

[IE 2003)]

Mosses
Lichens
Mushrooms
Puffballs

7. Lichens are indicator of: [BPKIHS - 2010)

[BPKIHS - 2010)]

Soil pollution
Water pollution
Sound pollution
Air pollution

8. Which one of the following is a fructose lichen? [MOE 2013)

[MOE 2013)]

Graphis
Parmelia
Cladonia
Rhizocarpon

9. Lichen is association of [MOE 2010)

[MOE 2010)]

Green algae and fungi
Blue green algae and fungi Habitat
Red algae and fungi
Brown algae and fungi