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HSST BOTANY MODEL EXAM 5

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HSST BOTANY MODEL EXAM 5

🟥 HSST BOTANY MODEL EXAM 5

🟥 QUESTIONS : 100

🟥 TIME : 1.30 HOURS

1 / 100

1) ____ is the root of any plant breeding programme.

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2 / 100

2)

Pigment-containing membranous extensions in some cyanobacteria are
-

3 / 100

3)

A common biocontrol agent for the control of plant diseases is :
-

4 / 100

4)

Which of the following has been used for genetic researches?
-

5 / 100

5)

The application of biotechnology includes all except
-

6 / 100

6) Biological Oxygen Demand (BOD) is a measure of

7 / 100

7)

In the electron transport system, a molecule of ATP is formed when an electron passes from
-

8 / 100

8)

RQ of anaerobic respiration is
-

9 / 100

9)

Which of the following has diadelphous condition
(A) Bajra
(B) Cabbage (C) Aloe (D) Soyabean ]

10 / 100

10)

Leaf is _________ in origin
-

11 / 100

11) Which one of the following is a most efficient device to eliminate particulate matters from the industrial emissions?

12 / 100

12)

Perianth is found in
-

13 / 100

13) The unit of corolla is normally

14 / 100

14)

The pores present at the tips of respiratory
root are called
(A) Pneumatophore (B) Pneumatothode (C) Lenticel (D) Stomata ]
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15 / 100

15) Where was a new species of gecko, "Cyrtodactylus arunachalensis" discovered by researchers?

 

16 / 100

16)

Leucoplasts are =----------- plastids of --------- shapes and sizes
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17 / 100

17) Size PPLO

18 / 100

18) How much space is occupied by vacaules in a plant cell

19 / 100

19)

Mark the incorrectly matched-
(A) Protonema - fragmentation
(B) Fungi - Spores (C) Hydra - true regeneration (D) Yeast - budding ]
-

20 / 100

20)

Iceland moss is
-

21 / 100

21) Dead man's finger is the common name of

22 / 100

22) This is uncommon in Selaginella and Funaria

 

23 / 100

23)

Aquatic fern is
-

24 / 100

24)

The action of alcohol during Gramstaining is
-

25 / 100

25)

Mycoplasmas are now commonly known as
-

26 / 100

26) The existence of restriction endonuclease enzymes was first postulated by

27 / 100

27) Transcription of 5S rRNA takes place in

28 / 100

28) Who proposed Woble hypothesis?

29 / 100

29) Which of the following is a chemical plant defense?

30 / 100

30) Who discovered cytoplasmic inheretence

31 / 100

31) cpDNA codes for

 

32 / 100

32)

: The primary pit field contain
-

33 / 100

33)

Lignin usually appears in the
-

34 / 100

34)

Number of thylakoids in a granum is
-

35 / 100

35) All three types of plastids have evolved from _____.

 

36 / 100

36)

The formation of embryoids from the pollen grains in the tissue culture medium is due to ________.

37 / 100

37) ____ is the process of dividing the disk into tracks and sectors

 

38 / 100

38) Agarose is extracted from

39 / 100

39)

: Leaves of the which of the following families shows acrodromous type of venation
-

40 / 100

40) ♦️In allopatric speciation the initial barrier to gene flow is

 

41 / 100

41) Select the correct order of geological time scale of earth.

 

42 / 100

42) Generative nucleus divides forming

 

43 / 100

43)

Largest known bacterium
-

44 / 100

44) Which of the following is a double stranded RNA plant virus

45 / 100

45)

Mandari disease caused by
-

46 / 100

46)

..........is related to glycosylation of protein
-

47 / 100

47)

Which of the following is used by cells to interact with Other cells ]
-

48 / 100

48) In the plasma membrane, the best method to study the properties of integral membrane proteins is

 

49 / 100

49) What are molecular chaperones?

50 / 100

50) Phosphatidylserine residues in the plasma membrane are located at

51 / 100

51) : Crossing over in diploid organisms is responsible for

52 / 100

52)

Find ot incorrect match
-

53 / 100

53)

In Beta vulgaris the pollen tube reaches the embryo sac via
-

54 / 100

54)

Sugar baby is a variety of
-

55 / 100

55)

: Dioecious plant in Cucurbitaceae
-

56 / 100

56) Which plant produces the alkaloid colocynthin from fruits

 

57 / 100

57)

TIBA is
-

58 / 100

58)

Which one of the following not an example of cytokinin
-

59 / 100

59)

Which is an example of Adenine derivatives
-

60 / 100

60)

Which type of respiration is most common in higher organisms?
-

61 / 100

61) Which stage of reaction is known as the 'preparatory phase' in glycolysis?

62 / 100

62) The active centers of cytokinin synthesis are

63 / 100

63)

: Chemi-osmotic hypothesis formulated by
-

64 / 100

64)

In glycolysis cleavage of fructose1,6 bisphosphate yields
-

65 / 100

65)

Which of the following is not a coconut disease
-

66 / 100

66)

Rice tungro disease is caused by
-

67 / 100

67)

Plastid that store carbohydrates
-

68 / 100

68) Attitudes, concepts, skills and knowledge are the product of

69 / 100

69) Project method of teaching is NOT based on the following principle?

 

70 / 100

70) The use of a physical punishment for class management is called

-

71 / 100

71) When a group of new teachers joined school the Principal told them to understand that no two students are alike and that they should treat all as alike. He was focusing on which psychological aspect of teaching?

-

72 / 100

72) Which among the following gives more freedom to the learner to interact?

-

73 / 100

73) Why a teacher is called the leader of the class?

-

74 / 100

74) Which one of the following is against research ethics

 

75 / 100

75) Economic way to communicate a research study

 

76 / 100

76) The activity which give a clear picture about specific problem and helps in comprehension of its different dimensions

 

77 / 100

77) Arrange the following steps of research in correct sequence

a.Results and discussion
b.Data analysis
c.Identification of research problem d.Listing of research objectives e.Collection of data tool construction

 

78 / 100

78) ----------------is the specific procedures or techniques used to identify, select, process, and analyze information about a topic

 

79 / 100

79) Cross-sectional research studies are basically linked with

 

80 / 100

80)

: Which city will host the Commonwealth Games in 2026
-

81 / 100

81)

Which country will host the Street Child Cricket World Cup in 2023
-

82 / 100

82) : SIMBEX is a Maritime naval exercise between Singapore and which country

83 / 100

83)

: Famous 'world expo' was hosted by which city from October ,2021 to6
-

84 / 100

84)

: Which among the following is not a trait of gifted student
-

85 / 100

85) : An act of the parliament of India which describes the modalities of the importance of free and compulsory education for children between the age of 6 to 14 years ]

86 / 100

86) : Vijithravijayam is a work of

87 / 100

87)

Sahodarasangam started in the year
-

88 / 100

88)

Who is written by the poem starting with maveli naduvaneedum kalam
-

89 / 100

89)

CMI foundedat Mannanam by Chavara achan in the year ]
-

90 / 100

90)

Saragrahi is a monthly published by
-

91 / 100

91)

Which country is developing the worlds largest floating solar farm to curb climate change
-

92 / 100

92)

March 20 is observed as
-

93 / 100

93)

Which became first indian state to develop migration tracking system app
-

94 / 100

94)

Which has become the first indian city to have vaccum based sewer system
-

95 / 100

95)

Who is known as 'Kerala prasanga kalayude pithav'
-

96 / 100

96) Founder of sanmarga Pradeepa sabha

97 / 100

97)

Noottikkenchu system by
-

98 / 100

98)

The newspaper started by Kumaranasan
-

99 / 100

99)

: Who was Canonised along with Chavaraachan in the year 2014
-

100 / 100

100)

: Tomb of chavarayachan
-

Your score is

The average score is 23%

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