Agar-Agar is derived from

Question

Agar-Agar is derived from

A. fungi

B. algae

Correct Answer :

B. algae

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Haematochrome is a :

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The slippery nature of Spirogyra is due to covering of:

B. mucus

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'Pond Silk' is the common name for

D. Nostoc

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A thick-walled spore meant for perenna-tionis

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Fucoxanthin is found in

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Pyrenoids are found in which of the following organs of Spirogyra:

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The blue-green algae belong to

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Alga rich in protein is

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Which one of the following algae is a source of iodine ?

C. Nostoc

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Heterocysts are found in

A. Nostoc

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Which of the following algae produces Palmella stage ?

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Clump formation during sexual reproduction occurs in

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The food reserve in blue green algae is

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In Ulothrix, reduction division takes place at the time of

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The algae which help in the fixation of nitrogen belongs to class

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Parasitic alga is

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Which is a rich source of protein ?

A. Nostoc

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Sea-lettuce is the common name for

D. Ulva

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Which of the following produces non-motile gametes ?

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The red alga devoid of red pigment is

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Fusing gametes in Ulothrix are

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The food reserve is fat/oil in

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What is the storage product of most algae?

D. Fat

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The photosynthetic pigments of Chlamydomonas are located in

A. gran a

C. stroma

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Cyanobacteria name has been given to

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Heterotrichous habit is shown by

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Which of the following is a larvicidal alga?

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Plants which are not differentiated roots, stems and leaves are grouped under

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Nannandrium of Oedogonium is a

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A motile reproductive unit is called

A. Zygote

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Answer 1

C. bryophytes

Answer 2

D. gymnosperms

Answer 3

A. non-photosynthetic pigment found in algae

Answer 4

B. photosynthatic pigment found in algae

Answer 5

C. both (a) and (b)

Answer 6

D. none of these

Answer 7

A. jelly like structure

Answer 8

C. mucilage

Answer 9

D. none of these

Answer 10

A. Spirogyra

Answer 11

B. Chlamydomonas

Answer 12

C. Anabaena

Answer 13

A. aplanospore

Answer 14

B. akinete

Answer 15

C. hypnospore

Answer 16

D. zoospore

Answer 17

A. brown algae

Answer 18

B. green algae

Answer 19

C. red algae

Answer 20

D. blue-green algae

Answer 21

A. Nucleus

Answer 22

B. Cytoplasm

Answer 23

C. Chloroplast

Answer 24

D. Cell wall

Answer 25

A. Eukaryota

Answer 26

B. Prokaryota

Answer 27

C. Myxomycetes

Answer 28

D. None of these

Answer 29

A. Ulothrix

Answer 30

B. Chlorella

Answer 31

C. Oscillatoria

Answer 32

D. Spirogyra

Answer 33

A. Polysiphonia

Answer 34

B. Laminaria

Answer 35

D. Diatoms

Answer 36

B. Cystopus

Answer 37

C. Ulothrix

Answer 38

D. Aspergillus

Answer 39

A. Chlamydomonas

Answer 40

B. Cystopus

Answer 41

C. Oedogonium

Answer 42

D. Scytonema

Answer 43

A. Chlamydomonas

Answer 44

B. Oedogonium

Answer 45

C. Both (a) and (b)

Answer 46

D. None of these

Answer 47

A. cyanophycean starch

Answer 48

B. globulin

Answer 49

C. fats and oils

Answer 50

D. cellulose

Answer 51

A. germination of zygote

Answer 52

B. formation of spores

Answer 53

C. formation of gametes

Answer 54

D. formation of zoospores

Answer 55

A. Rhodophyceae

Answer 56

B. Cyanophyceae

Answer 57

C. Chlorophyceae

Answer 58

D. Phaeophyceae

Answer 59

A. Cephaleuros

Answer 60

B. Ulothrix

Answer 61

C. Spirogyra

Answer 62

D. Chlamydomonas

Answer 63

B. Anabaena

Answer 64

C. Spirulitia

Answer 65

D. Oscillatoria

Answer 66

A. Lamitiaria

Answer 67

B. Sargassum

Answer 68

C. Batrachospermun

Answer 69

A. Cladophora

Answer 70

B. Ulothrix

Answer 71

C. Spirogyra

Answer 72

D. Anabaena

Answer 73

A. Gracilaria

Answer 74

B. Batrachospermum

Answer 75

C. Polysiphonia

Answer 76

D. Laminaria

Answer 77

A. morphologically and physiologically different

Answer 78

B. physiologically different

Answer 79

C. morphologically different

Answer 80

D. morphologically similar physiologically different

Answer 81

A. Xanthophyceae

Answer 82

B. Phodophyceae

Answer 83

C. Aplanospore

Answer 84

D. None of these

Answer 85

A. Cellulose

Answer 86

B. Glycogen

Answer 87

C. Starch and oil

Answer 88

B. thylakoid

Answer 89

D. pyrenoid

Answer 90

A. Mycoplasma

Answer 91

B. Myxophyceae

Answer 92

C. Myxomycetes

Answer 93

D. Schizomycetes

Answer 94

A. Chlamydomonas

Answer 95

B. Oedogonium

Answer 96

C. Stigeoclonium

Answer 97

D. Ulothrix

Answer 98

A. Chlorella

Answer 99

B. Oscillatoria

Answer 100

C. Chlamydomonas

Answer 101

D. Spirogyra

Answer 102

A. Thallophytes

Answer 103

B. Gymnosperms

Answer 104

C. Pteriodophytes

Answer 105

D. Spermatophyte

Answer 106

A. dwarf male

Answer 107

B. normal male

Answer 108

C. normal female

Answer 109

D. dwarf female

Answer 110

B. Zoospore

Answer 111

C. Aplanospore

Answer 112

D. None of these

Agar-Agar is derived from

Correct Answer :

Show all Algae MCQ

Related Questions

Haematochrome is a :

The slippery nature of Spirogyra is due to covering of:

'Pond Silk' is the common name for

A thick-walled spore meant for perenna-tionis

Fucoxanthin is found in

Pyrenoids are found in which of the following organs of Spirogyra:

The blue-green algae belong to

Alga rich in protein is

Which one of the following algae is a source of iodine ?

Heterocysts are found in

Which of the following algae produces Palmella stage ?

Clump formation during sexual reproduction occurs in

The food reserve in blue green algae is

In Ulothrix, reduction division takes place at the time of

The algae which help in the fixation of nitrogen belongs to class

Parasitic alga is

Which is a rich source of protein ?

Sea-lettuce is the common name for

Which of the following produces non-motile gametes ?

The red alga devoid of red pigment is

Fusing gametes in Ulothrix are

The food reserve is fat/oil in

What is the storage product of most algae?

The photosynthetic pigments of Chlamydomonas are located in

Cyanobacteria name has been given to

Heterotrichous habit is shown by

Which of the following is a larvicidal alga?

Plants which are not differentiated roots, stems and leaves are grouped under

Nannandrium of Oedogonium is a

A motile reproductive unit is called

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