Quiznetik

Biology | Set 1

1. The cow contain 250 kg weight produce how much protei=n per day.

A. 250 gm

B. 250 kg

C. 200 gm

D. 200 kg

Correct : C. 200 gm

2. Cattle keepers are in center position in dairy industry because........

A. They carries good varieties of cattles.

B. They prepare different type of milk products.

C. Their products are sold at national in dairy industry.

D. They have brought white revolution in dairy industry.

Correct : A. They carries good varieties of cattles.

3. Who was pioneer of dairy industry in Gujarat ?

A. Fahian

B. Haber

C. Varges kurian

D. Venus (whenson)

Correct : C. Varges kurian

4. Where Imperial Veterinary Research Institute is located ?

A. New delhi

B. Izatnagar

C. Channai

D. Kolkata

Correct : B. Izatnagar

5. Who is known as the father of modern bee science ?

A. Fahian

B. Kurian

C. Whenson

D. Huber

Correct : D. Huber

6. Which is improper pair ?

A. Breeding female honey bee - Worker

B. Non breeding female hoey bee - Worker

C. Breeding male honey bee - Drone

D. Breeding female honey bee - Queen

Correct : A. Breeding female honey bee - Worker

7. What is carried out in apiary (apiculture) ?

A. Honey bee brings nectar

B. Manufacture of colours, polish, cosmeties from wax

C. The rearing of honey bee colonies

D. All the above

Correct : C. The rearing of honey bee colonies

8. Edible marine fishes are

A. Hilsa, Pomfret, Catla

B. Catla, Mackerel, Mrigal

C. Sardin, Mackerel, Mrigal

D. Sardin, Pomfret, Mackerel

Correct : D. Sardin, Pomfret, Mackerel

9. Which type of hybridization is done for mule ?

A. In breeding hybridization

B. Out breeding hybridization

C. Inter specific hybridization

D. Intra specific hybridization

Correct : D. Intra specific hybridization

10. Single cell protein is produced by

A. Anaerobic respiration (fermentation)

B. Aerobic respiration

C. Biofortication

D. Paturization

Correct : A. Anaerobic respiration (fermentation)

11. Which sentence is not proper for the uses of single cell protein ?

A. Use as human or animal protein supplement

B. At’s utilization reduces enviornmental pollution

C. Use as a production of human gene

D. At has a high contens of protein, lipid, carbohycrate & vitamins

Correct : C. Use as a production of human gene

12. Which microorganism produces same quantity of protein per day ?

A. Spirokits helophylls

B. Methenogens

C. Methylophillus methylotrophs

D. Thermo acidophylls

Correct : C. Methylophillus methylotrophs

13. Which is corrcet for plant breeding.

A. Collection of variabilityselection of recombinationhybridization among parentstesting and commercilization of new cultivation.

B. Collection of variabilityselection of parentshybridization among parents selection of recombinationtesting and commercialization of new cultivation.

C. Selection of recombinationcollection of variabilityselection and hybridization of parentstesting and commercialization of new cultivation.

D. Selection of parentshybridization among parentscollection of variability selection of recombinationtesting and commercialization of new cultivation.

Correct : B. Collection of variabilityselection of parentshybridization among parents selection of recombinationtesting and commercialization of new cultivation.

14. Which substance is twice amount of in maize hybrids.

A. Lysine

B. Leusine

C. Iso leusine

D. Glycine

Correct : A. Lysine

15. Write full form of IVRI ?

A. Internation veterinary research institute.

B. Indian veterinary research institute.

C. Imperial veterinary research institute.

D. Imperial viral research institute.

Correct : C. Imperial veterinary research institute.

16. Write full form of IARI ?

A. International agricultural research institute.

B. Indian agricultural research institute.

C. Imperial agricultural research institute.

D. Indian aronitical research institute.

Correct : B. Indian agricultural research institute.

17. At temperature is carried for the explant in tissue cultare?

A. 02.4oc

B. 0.24oc

C. 024.0oc

D. 0240oc

Correct : C. 024.0oc

18. Callus is obtaind during which time in tissue cultare ?

A. 2 to 3 days

B. 2 to 3 months

C. 2 to 3 weeks

D. 2 to 3 hours

Correct : C. 2 to 3 weeks

19. In which method rotary shaker is used ?

A. Embryo culture

B. Biofortification

C. Suspension culture

D. Symbiosis

Correct : D. Symbiosis

20. Which method can be used for hybrid plantlet of interspecific ?

A. Embryo culture

B. Tissue culture

C. Suspension culture

D. Callus culture

Correct : A. Embryo culture

21. The hybridization to obtain higher level of protein and minerals is..........

A. Pasturization

B. Biofortification

C. Antibiosis

D. Symbiosis

Correct : B. Biofortification

22. Which statement is improper for intraspecific hybridization.

A. Animals of two different species are interbreed.

B. The offspring show characters quite different form those obsreved in both parents.

C. In some cases fertility of offsprings gradually discreases.

D. Some times, the offsprings may posess all the desirable characters.

Correct : C. In some cases fertility of offsprings gradually discreases.

23. Which genetically engineered technique is used to reduce enviornmental pollution to solve human nutrition problem.

A. Single cell protein.

B. Biofortification.

C. Bio gas production.

D. Pasturization.

Correct : A. Single cell protein.

24. The plant tissue or organ that produce callus by division is called.......

A. Explant

B. Sepling

C. Embryo

D. Clone

Correct : A. Explant

25. In which plant the seeds do not contain stored food ?

A. Atropa beladona

B. Canbis sataiva

C. Orchids

D. Opium

Correct : C. Orchids

26. Statement A : Thousands of years ago agriculture began Statement B : At the same time animal husbandary, dairy farming, poltry & fisheries developed. Which statement is correct for statement A and reson R.

A. Both A and R are correct R is the correct explanation of A.

B. Both A and R are correct, but R is not correct explanation of A.

C. A is correct and R is wrong.

D. A is wrong and R is correct.

Correct : C. A is correct and R is wrong.

27. Which statement is true for the researches carried out at the IVRI.

A. In india little attendance has been paid for developing poultry industry in comparision to other countries.

B. High biological value of eggs is recommended the consumption of eggs.

C. Poultry keeping has become small scale industry for palatable and nutritive food which it provides in the form of eggs as well as adult animals.

D. In India poutry farms development is necessary.

Correct : B. High biological value of eggs is recommended the consumption of eggs.

28. Which statment is improper for honey ? (1) Used of honey is mentioned in our prehistoric religious literatares. (2) Honey fluid formed form the glands of the stomach of worker honey bee. (3) Male honey bee are responsible for only breeding. (4) Honey and bee’s wax are used to manufacture of paints, polish etc. (5) It is the product mutually produced by plant and honey bee.

A. (1), (3), (4), (5)

B. (1), (3)

C. (1), (3), (5)

D. (2), (4)

Correct : D. (2), (4)

29. Which group is for common fresh water fishes.

A. Rohu, mrigal, catia

B. Catla, rohu, mackerel

C. Mrigal, mackerel, pomfrets

D. Major carp, hilsa, sardin

Correct : A. Rohu, mrigal, catia

30. Through plant tissue cultare growing the cell, tissue and organ in culture medium is called........

A. Toti potency

B. Stored food

C. Inter specific hybridization

D. Dormancy

Correct : A. Toti potency

31. Match proper pair : Colum-1 Colum-2 P. Milk (i) Tasty and nutritive food. Q. Honey (ii) Callus culture. R. Agar-agar (iii) Pasturization. S. Rotery shaker (iv) Medicinal vakce. T. Eggs (v) Suspension culture.

A. (P - i)(Q - iii)(R - ii)(S - iv)(T - v)

B. (P - iii)(Q - iv)(R - v)(S - ii)(T - i)

C. (P - iii)(Q - iv)(R - ii)(S - v)(T - i)

D. (P - i)(Q - ii)(R - iii)(S - iv)(T - v)

Correct : C. (P - iii)(Q - iv)(R - ii)(S - v)(T - i)

32. What is proper for outbreeding.

A. Fertility of offsprings gradually decreases.

B. Collection of harmful dominant genes.

C. Animals of two different specier are interbred.

D. A superior male of any one species is mate with a female of other species.

Correct : D. A superior male of any one species is mate with a female of other species.

33. Match proper option in colum 1 & 2. Colum-1 Colum-2 (P) 1. Santa gertudis (i) Rapid clon enlarging. (Q) 2. Orchid (ii) Inter specific hybridization. (R) 3. Habrid maize (iii) Reduces enviormental pollution. (S) 4. Mule (iv) Out breeding. (T) 5. Methylophills (v) Bio fortification.

A. (P - ii)(Q - iv)(R - i)(S - iii)(T - v)

B. (P - iv)(Q - i)(R - v)(S - ii)(T - iii)

C. (P - v)(Q - i)(R - ii)(S - iii)(T - iv)

D. (P - i)(Q - ii)(R - iii)(S - iv)(T - v)

Correct : B. (P - iv)(Q - i)(R - v)(S - ii)(T - iii)

34. Which process is necessary be for producing new geneic variety through plant breeding.

A. Selection of recombinants.

B. Testing new cultivation.

C. Selection and evalution of parents.

D. Testing, release and commercialization of new cultivation.

Correct : C. Selection and evalution of parents.

35. Which option is proper for event of callus cultre ?

A. Explantcell divisioncallusadding cytokinintransform from cell to meristmatic tissue.

B. Explantcalluscell divisionadding cytokinintransform from cell to merismatic tissue.

C. Callusadding cytokinincell divisiontransform from cell to meristmatic tissueexplant.

D. Cell divisionadding cytokinincallusexplanttransform from cell to meristmatic tissue.

Correct : A. Explantcell divisioncallusadding cytokinintransform from cell to meristmatic tissue.

36. What is improper in callus and suspension culture ?

A. Regeneration of sapling.

B. Formation of cell biomass.

C. Development of genetically modified plants

D. Protoplast isolation

Correct : C. Development of genetically modified plants

37. Which type of plant is produce by plant tissue cultare.

A. Interspecific.

B. Dormant species.

C. Genetically modified species.

D. Hybrid species.

Correct : C. Genetically modified species.

38. The goals of animal breeding are.....

A. Extension of reproductive phase of lite.

B. Increase in growth rate.

C. Higher quality for animal products.

D. All above.

Correct : D. All above.

39. In plant tissue culture due to which process volume of the medium is decrecse...

A. To manage the 24oc temperature for the explant.

B. Due to air exchange.

C. Due to evoperation.

D. Rotates over in rotary shaker.

Correct : C. Due to evoperation.

40. What is the aim of embryo culture ?

A. Sub culturing.

B. Uses of 2,4-D and cytokinin.

C. Protoplast isolation.

D. Growth of plant lets from dormant seeds.

Correct : D. Growth of plant lets from dormant seeds.

41. Which of the following structure are made of several layer's of cells :-

A. Ciliated epithelium

B. Stratified epithelium

C. Cuboidal epithelium

D. Columnar epithelium

Correct : B. Stratified epithelium

42. Which simple epithelium tissue cells are square in vertical sections and Polygonal in horizontal section

A. Columnar epithelium

B. Squamous epithelium

C. Cuboidal epithelium

D. Ciliated epithelium

Correct : C. Cuboidal epithelium

43. Which of the following structure is not covered by epithelial tissue :-

A. Blood vessel

B. Digestive gland

C. Skin

D. Cartilage

Correct : C. Skin

44. Which type of epithelium is present in the inner lining of large bronchi :-

A. Squamous epithelium

B. Pseudo - stratified epithelium

C. Cuboidal epithelium

D. Columnar epithelium

Correct : B. Pseudo - stratified epithelium

45. Which of the following is arranged in a single layer :-

A. Stratified epithelium

B. Pseudo-stratified epithelium

C. Ciliated epithelium

D. Transitional epithelium

Correct : A. Stratified epithelium

46. Which tissue is located in uterine tube and proximal tube of kidneys respectively :-

A. Columnar epithelium, Cuboidal epithelium

B. Ciliated epithelium, columnar epithelium

C. Ciliated epithelium, Cuboidal epithelium

D. Cuboidal epithelium, ciliated epithelium

Correct : C. Ciliated epithelium, Cuboidal epithelium

47. Which of the following is a function of cuboidal epithelium :-

A. Participate in secretion and excretion

B. Helps to remove mucus from trachea

C. To move mucus in a specific direction

D. Protect inner tissue cells

Correct : A. Participate in secretion and excretion

48. Name the structure arranged on basement membrane in compound epithelium :-

A. Malpighian Corpuscle

B. Malpighian tubule

C. Germinative layer

D. Malpighian body

Correct : C. Germinative layer

49. Which tissue occurs with in the passages of the excretory organs :-

A. Ciliated Stratified epithelium

B. Squamous Stratified epithelium

C. Transitional epithelium

D. Cuboidal Stratified epithelium

Correct : D. Cuboidal Stratified epithelium

50. When the surface cells of stratified epithelium contain insoluble protein (Keratin) the tissue is called :-

A. Stratified Squamous Keratinised

B. Stratified Ciliated Keratinised

C. Stratified Cuboidal Keratinised

D. Stratified Columnar Keratinised

Correct : A. Stratified Squamous Keratinised

51. Name of a structure formed of collagen protien :-

A. Yellow elastic

B. White fibres

C. Yellow fibre

D. White fibrous

Correct : B. White fibres

52. Which cells of areolar tissue are able to move and ingest foreign particles

A. Fibroblast

B. Mast cells

C. Histocytes

D. All above

Correct : C. Histocytes

53. Which of the following is not a component of connective tissue proper .

A. Adipose tissue

B. Tendon

C. Cartilage

D. Ligament

Correct : C. Cartilage

54. Which of the following is not a component of Skeletal connective tissue :-

A. Compact bone

B. White-fibro cartilage

C. Calcified cartilage

D. Areolar tissue

Correct : D. Areolar tissue

55. What is Synthesized by fibroblast

A. Collagen

B. Elastin

C. (A) and (B)

D. (A) or (B)

Correct : C. (A) and (B)

56. Which connective tissue proper is made up of two types of fibre and cells :-

A. Tendon

B. White fibrous tissue

C. Ligament

D. Areolar tissue

Correct : D. Areolar tissue

57. Which of the following tissue in normally found in tendon .

A. Hyaline cartiage

B. White fibrous tissue

C. Ligament

D. Areolar tissue

Correct : B. White fibrous tissue

58. It connects the bones joints and holds them in position :-

A. Tendon

B. While elastic cartilage

C. Ligament

D. (B) and (C) both

Correct : C. Ligament

59. Give examples of elastic bond

A. Tendon

B. Cartilage

C. Ligament

D. (B) and (C) both

Correct : A. Tendon

60. Which of the following structure present in abundance in subcutaneous tissue :-

A. Yellow elastic tissue

B. Adipose tissue

C. White fibrous tissue

D. Tendon

Correct : B. Adipose tissue

61. It is composed of bundles of collagen fibers :-

A. Tendon

B. White-fibro cartilage

C. Hyaline cartilage

D. White fibrous tissue

Correct : A. Tendon

62. Who synthesized elastin protein

A. Fibroblast

B. Adipose cell

C. Phagocytic cell

D. Mast cells

Correct : A. Fibroblast

63. Which of the following structure is seen in the joints between skull bones :-

A. Yellow elastic tissue

B. Cellular Cartilage

C. White Fibrous tissue

D. Tendon

Correct : B. Cellular Cartilage

64. Which Structure is able to move in areolar tissue

A. Adipose cell

B. Phagocytic cell

C. Fibroblasts

D. Mast cell

Correct : B. Phagocytic cell

65. Name the connective tissue present in larynx

A. White fibrous cartilage

B. Hyaline cartilage

C. Areolar tissue

D. Yellow elastic cartilage

Correct : B. Hyaline cartilage

66. Which connective tissue is found in epiglottis :-

A. Yellow elastic cartilage

B. Calcified cartilage

C. Areolar tissue

D. White fibrous tissue

Correct : A. Yellow elastic cartilage

67. A Structure having blood vessels in hyaline cartilage is :-

A. Matrix

B. Perichondrium

C. Lacunae

D. Chondroblasts

Correct : B. Perichondrium

68. In which of the following yellow elastic cartilage is observed :-

A. Tip of nose

B. Ear pinna

C. Epiglottis

D. all above

Correct : D. all above

69. Which of the following characteristics observed in yellow elastic cartilage :

A. It has elastin

B. Its matrix is homogeneous and translucent

C. A few flat and elongated fibroblast cells lay between the fibre bundles.

D. Cell are ovoid in shape and are surrounded by matrix.

Correct : A. It has elastin

70. Matrix of bone is composed of protein called

A. Myosin

B. Ossein

C. Elastin

D. Actin

Correct : B. Ossein

71. In the centre of bone there is a narrow cavity it contains a tissue which :-

A. is composed of adipose

B. is yellow in colour

C. Possess blood vessels

D. all above

Correct : D. all above

72. Which of the following structure is not included in blood cells

A. Fibrinogen

B. Lymphocytes

C. Basophils

D. Erythrocytes

Correct : A. Fibrinogen

73. Which is metabolic waste product of blood :-

A. Fibrinogen

B. carbon dioxide

C. Lysine

D. Immunoglobulin

Correct : B. carbon dioxide

74. What is the number of RBCs per cubic mililiter blood of adult made under normal condition .

A. 41,00,000 to 60,00,000

B. 7.5  3.5 x 103

C. 39 to 55 x 1010

D. 39,00,000 to 55,00,000

Correct : A. 41,00,000 to 60,00,000

75. Which structure of blood is nucleated?

A. Erythrocyte

B. Leucocytes

C. Bloood platlets

D. Above all

Correct : B. Leucocytes

76. Nucleus of which leucocytes have many lobe :-

A. Eosinophil

B. Neutrophils

C. Basophils

D. Monocytes

Correct : B. Neutrophils

77. The darker bands in muscle fibre is called

A. H - band

B. A - bands

C. Z - bands

D. I - bands

Correct : B. A - bands

78. Which muscle tissue is mononucleate having granular sarcoplasm around its nucleus :-

A. Smooth muscle

B. Voluntary muscle tissue

C. Cardiac muscle

D. Skeletal muscle tissue

Correct : A. Smooth muscle

79. The lighter bands in muscles fiber is called :-

A. I - band

B. H - bands

C. Z - bands

D. A - bands

Correct : A. I - band

80. A structure formed by enveloped of schwann's cells

A. Nodes of Ranvier

B. Neurilemma

C. Myelin Sheath

D. (A) and (C) both

Correct : B. Neurilemma

81. Cell body of which neuron giving rise to both dendrite and axonal branches.

A. Unipolar neuron

B. Multipolar neuron

C. Bipolar neuron

D. All the above

Correct : B. Multipolar neuron

82. Which structure is indicated by each myelinated nerve fibre. (A) Neurilemma (B) Constritions at regular intervals called nodes of ranvier (C) Neurotransmitters (D) Synapes Directions : In the following questions there are two statements; Assertion (A) and Reason (R):

A. Both A and R are true and R is correct explanation ofA.

B. Both A and R are true but R is not correct explanation of A.

C. A is true and R is wrong.

D. A is wrong and R is true.

Correct : B. Both A and R are true but R is not correct explanation of A.

83. Which pair of structures distinguishes a nerve cell from other cells.

A. Vacuole and fibre

B. Nucleus and mitochondria

C. Perikaryon and dendrites

D. Flagellum and medullary sheath

Correct : C. Perikaryon and dendrites

84. Transitional epithelium occurs in : (MHTCET 2008)

A. Blood vessel

B. Trachea

C. Kidney

D. Ureter/urinary bladder

Correct : D. Ureter/urinary bladder

85. The study of tissues is knows as : (MPPMT 2010)

A. Physiology

B. Ecology

C. Histology

D. Anatomy

Correct : C. Histology

86. Find out the wrong match : (Kerala 2010)

A. Eosinophils Allergic response

B. Basophils Secrete histamine and serotonin

C. Monocytes Secrete heparin

D. Lymphocytes Immune response

Correct : C. Monocytes Secrete heparin

87. The outer covering of cartilage is called. (WB 2010)

A. Peritoneum

B. Periosteum

C. Endosteum

D. Perichondrium

Correct : D. Perichondrium

88. Skin is : (CPMT 2010)

A. Cubiodal epithelium

B. Stratified epithelium

C. Coloumnar epithelium

D. Pseudostratified epithelumn

Correct : D. Pseudostratified epithelumn

89. Match the animals listed in column-I to blood listed in column-II. (KCET 2010) Column-I Column-II (P) Man (i) Plasma and cells are colourless (Q) Earth worm (ii) Plasma colourless and nucleated RBC (R) Cockroach (iii) Plasma colourless and enucleated RBC (S) Frog (iv) Plasma red and nucleated colourless RBC (v) Plasma and RBS have haemoglobin

A. (P-iii), (Q-iv), (R-i), (S-ii)

B. (P-iv), (Q-v), (R-iii), (S-ii)

C. (P-i), (Q-iv), (R-ii), (S-iii)

D. (P-v), (Q-iii), (R-i), (S-iv)

Correct : A. (P-iii), (Q-iv), (R-i), (S-ii)

90. Matrix of bone and cartilage can be distinguished by the presence of : (Orrisa 2010)

A. Lacuma

B. Chromatophares

C. Haversian canals

D. Adipose cells

Correct : C. Haversian canals

91. Which type of tissue forms glands : (MPPMT 2010)

A. Epithelial

B. Muscular

C. Nervous

D. Connective

Correct : A. Epithelial

92. Which of the following blood cells help in blood coagulation. (Orrisa 2010)

A. RBC

B. Lymphocytes

C. Thrombocytes

D. Basophils

Correct : C. Thrombocytes

93. Fibroblasts macrophages and mast cells are present in : (Kerala 2010)

A. Cartilage tissue

B. Areolar tissue

C. Adipose tissue

D. Glandular epithelium

Correct : B. Areolar tissue

94. Which type of epithelium is involved in a function to move particles or mucus in specific direction : (HPPMT 2010)

A. Squamous epithelium

B. Cuboidal epithelium

C. Columnar epithelium

D. Ciliatal epithelium

Correct : D. Ciliatal epithelium

95. Which of these is not found in connective tissue : (MPPMT 2010)

A. Collagen fibre

B. Basement membran

C. Hyaluronic acid

D. Fluid

Correct : B. Basement membran

96. Multi-lobed nucleus and granular cytoplasm are characteristics of which of the WBCs : (Orissa 2010)

A. Neutrophil

B. Monocytes

C. Lymphocytes

D. Eosinophils

Correct : A. Neutrophil

97. Which one of the following plasma proteins is involved in the coagulation of blood. (CBSE 2011)

A. globulin

B. Fibrinogen

C. albumin

D. Serum amylase

Correct : B. Fibrinogen

98. Which of the following is not a connecting tissue. (CPMT 2010)

A. Blood

B. bone

C. Lymph

D. Nerve

Correct : D. Nerve

99. The ciliated columnar epithelial cells in humans are knows to occur in. (CBSE 2011)

A. Bile duct and oesophagus

B. Fallopian tubes and urethra

C. Eustachian tube and stomach lining

D. Bronchioles and fallopian tubes

Correct : D. Bronchioles and fallopian tubes

100. Which of the following is correct for (1), (2), (3) lebelled in the given diagram ?

A. (1) Nucleus, (2) Basment membrane, (3) Free polygonal surface

B. (1) Free polygonal surface, (2) Basement membranme, (3) Nucleus

C. (1) Nucleus, (2) Free polygonal surface, (3) Basement membrane

D. (1) Basement membrane, (2) Nucleus, (3) Free polygonal surface

Correct : C. (1) Nucleus, (2) Free polygonal surface, (3) Basement membrane