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biology 5
100問 • 1年前
  • anandhakrishnan ea
    • 通報

    問題一覧

  • 1

    Systole സംഭവിക്കുമ്പോൾ എന്താണ് ഉണ്ടാവുന്നത്?

    contraction of heart and pump blood

  • 2

    Diastole സംഭവിക്കുമ്പോൾ എന്താണ് ഉണ്ടാവുന്നത്

    relaxation of heart and fill bood into them

  • 3

    Normal blood pressure

    120/80 mm hg

  • 4

    Silent killer എന്ന് അറിയപ്പെടുന്നത്

    hypertension അതായത് high bp

  • 5

    Who invented pacemaker

    john hopps

  • 6

    Use of pacemaker

    generates cardiac impulses

  • 7

    Expanision of SA node

    sinoatrial node

  • 8

    Test conducted for find heart function

    ecg

  • 9

    First artificial heart

    jarvic 7

  • 10

    First artifical heart invested by

    robert jarvic

  • 11

    First heart transplant done by

    dr chrisition bernad, south africa 1967

  • 12

    ഇന്ത്യയിൽ ആദ്യമായി heart transplant surgery ചെയ്തത്

    1994 dr venugopal aiims new delhi

  • 13

    Fish heart chamber

    2

  • 14

    Reptiles heart chember

    3

  • 15

    Amphibians heart chember

    3

  • 16

    Crocodile heart chember

    4

  • 17

    Bird heart chembers

    4

  • 18

    Mammal heart chembers

    4

  • 19

    Cockroach heart chembers

    13

  • 20

    Total weight ന്റെ എത്ര ശതമാനമാണ് blood

    7%

  • 21

    Pigment contained in blood

    haemoglobin

  • 22

    Components in blood with percentage

    rbc 45% wbc < 1% plasma 55%

  • 23

    Plasma protines secreted by liver in blood

    albumin - blood pressure globulin - antibodies fibrinogen - clotting

  • 24

    Shape of rbc

    biconcave / disc shaped in mammals

  • 25

    Rbc formed in

    bone marrow

  • 26

    Grave of rbc

    spleen

  • 27

    Function of rbc

    oxygen transport

  • 28

    Count of rbc in blood

    40 to 60 lakh/mm3

  • 29

    Deficiency of rbc cause

    anemia

  • 30

    Increae count of rbc cause

    polycythemia

  • 31

    Fuction of wbc

    immunity

  • 32

    Life span of wbc

    13 to 20 days

  • 33

    Wbc formed in

    bone marrow, lymph node, some time liver and spleen

  • 34

    Wbc count in blood

    5000 to 10000 / mm3

  • 35

    Antibody producing wbc

    lymphocyte

  • 36

    Over production of wbc cause

    leukemia

  • 37

    Wbc fall below normal blood level cause

    leukopenia

  • 38

    Platelet formed in

    bone marrow

  • 39

    Life span of platelet

    8 to 12 days

  • 40

    Platelet die in

    spleen

  • 41

    Platelet function

    clotting of blood

  • 42

    Platelet count in blood

    1.5 lakh to 4 lakh / mm3

  • 43

    Platelet reduced in the blood cause

    dengue fever

  • 44

    Blood group discovered by

    karl landsteiner

  • 45

    If antigen is mixed with the corresponding antibody is called

    agglutination

  • 46

    Universal Donor blood group without antigen

    o group

  • 47

    Universal recipient blood group without antibodies

    ab group

  • 48

    Rh factor in blood found in which animal

    rhesus monkey

  • 49

    Most common blood group

    o positive

  • 50

    Rare blood group

    bombay group, ab -ve

  • 51

    Rh incompatibility leads to

    erythroblastosis fetalis

  • 52

    Royel disease

    hemophilia

  • 53

    Anticoagulant in blood

    heparin

  • 54

    Blood clotting nu സഹായിക്കുന്ന blood cell

    platelet

  • 55

    Blood clotting nu സഹായിക്കുന്ന protine

    fibrinogen

  • 56

    Blood clotting nu സഹായിക്കുന്ന vitemin

    vitemin k

  • 57

    Blood clotting nu സഹായിക്കുന്ന enzyme

    thrombokinase

  • 58

    Blood clotting nu സഹായിക്കുന്ന mineral

    calcium

  • 59

    Nomal blood clotting time

    3 to 8 minutes

  • 60

    The amount of blood that can be donated at a time

    300 ml

  • 61

    Age for blood donation

    18 - 65 years

  • 62

    ഒരു blood donation കഴിഞ്ഞു എത്ര നാൾ കഴിഞ്ഞാണ് അടുത്തത് കൊടുക്കാൻ പറ്റുക

    once in 3 month

  • 63

    Blood stored in a temparature

    4 degree celcius

  • 64

    Chemical substance used in blood bank

    sodium citrate

  • 65

    Passge of air in our body ( diagram )

    nose - nasel cavity - pharynx - larynx - trachea - bronchi - lungs

  • 66

    What is pharynx

    common passage for food and air

  • 67

    What is trachea

    c shaped cartilaginous ring

  • 68

    Study of lung is called

    pulmonology / pleurology

  • 69

    Only organ without muscle is called

    lungs

  • 70

    Size of lungs

    right lung is larger than left lung

  • 71

    Approximate cells in lungs

    400 million cells

  • 72

    Protective layer of lungs

    pleura

  • 73

    Functional unit of lungs

    alveolis

  • 74

    Gases exchage take place in lungs through

    alveoli

  • 75

    Alveoli seen in

    bronchioles

  • 76

    Respiratory pigment

    hemoglobin

  • 77

    The amount of air moving in and out of lungs during each breath is

    tidal volume 500 ml

  • 78

    What is vital capacity

    the maximum amount of air a person can expel from the lungs after a maximum inhalation

  • 79

    Human vital capacity

    3 to 5 litres

  • 80

    Lungs diseases

    emphysema pneumonia bronchitis silicosis - mining workers tuberculosis sars

  • 81

    Eart worm respiratory organ

    skin

  • 82

    Cockroaches respiratory organ

    trachea

  • 83

    Fish respiratory organ

    gills

  • 84

    Spider, scorpion respiratory organ

    book lungs

  • 85

    Reptiles birds mammals respiratory organ

    lungs

  • 86

    Digestion process ൽ work ചെയ്യുന്ന organs

    mouth pharynx esophagus stomach intestine

  • 87

    Antibacterial present in saliva

    lysozyme

  • 88

    Saliva consists of two enzymes

    amylase / ptylin & maltase

  • 89

    Ezymes present in gastric juice

    pepsin and renin

  • 90

    small intestine classified into 3

    duodenum jejunum lleum

  • 91

    What happen when food reaches duodenum

    after reaching dueodenum bile juice from liver combines with food

  • 92

    Pancreatic juice enzymes

    trypsin, amylase, lipase

  • 93

    Use of trypsin

    convert proteins and peptones into polypeptides and amino acids

  • 94

    Use of amylase

    convert starch into soluble sugars

  • 95

    Use of lipase

    convert emulsified fat into glycerin and fatty acids

  • 96

    Enzymes or intestial juice secretion from intestinal walls

    erepsin, maltase, sucrace, lactase, lipase

  • 97

    Finger like structure found in the walls of small intestine

    villi

  • 98

    Absorption and digested food take place through in small intestine iS

    villi

  • 99

    After digestion protein is converted into

    amino acids

  • 100

    Water is abosrbed in

    large intestine

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    問題一覧

  • 1

    Systole സംഭവിക്കുമ്പോൾ എന്താണ് ഉണ്ടാവുന്നത്?

    contraction of heart and pump blood

  • 2

    Diastole സംഭവിക്കുമ്പോൾ എന്താണ് ഉണ്ടാവുന്നത്

    relaxation of heart and fill bood into them

  • 3

    Normal blood pressure

    120/80 mm hg

  • 4

    Silent killer എന്ന് അറിയപ്പെടുന്നത്

    hypertension അതായത് high bp

  • 5

    Who invented pacemaker

    john hopps

  • 6

    Use of pacemaker

    generates cardiac impulses

  • 7

    Expanision of SA node

    sinoatrial node

  • 8

    Test conducted for find heart function

    ecg

  • 9

    First artificial heart

    jarvic 7

  • 10

    First artifical heart invested by

    robert jarvic

  • 11

    First heart transplant done by

    dr chrisition bernad, south africa 1967

  • 12

    ഇന്ത്യയിൽ ആദ്യമായി heart transplant surgery ചെയ്തത്

    1994 dr venugopal aiims new delhi

  • 13

    Fish heart chamber

    2

  • 14

    Reptiles heart chember

    3

  • 15

    Amphibians heart chember

    3

  • 16

    Crocodile heart chember

    4

  • 17

    Bird heart chembers

    4

  • 18

    Mammal heart chembers

    4

  • 19

    Cockroach heart chembers

    13

  • 20

    Total weight ന്റെ എത്ര ശതമാനമാണ് blood

    7%

  • 21

    Pigment contained in blood

    haemoglobin

  • 22

    Components in blood with percentage

    rbc 45% wbc < 1% plasma 55%

  • 23

    Plasma protines secreted by liver in blood

    albumin - blood pressure globulin - antibodies fibrinogen - clotting

  • 24

    Shape of rbc

    biconcave / disc shaped in mammals

  • 25

    Rbc formed in

    bone marrow

  • 26

    Grave of rbc

    spleen

  • 27

    Function of rbc

    oxygen transport

  • 28

    Count of rbc in blood

    40 to 60 lakh/mm3

  • 29

    Deficiency of rbc cause

    anemia

  • 30

    Increae count of rbc cause

    polycythemia

  • 31

    Fuction of wbc

    immunity

  • 32

    Life span of wbc

    13 to 20 days

  • 33

    Wbc formed in

    bone marrow, lymph node, some time liver and spleen

  • 34

    Wbc count in blood

    5000 to 10000 / mm3

  • 35

    Antibody producing wbc

    lymphocyte

  • 36

    Over production of wbc cause

    leukemia

  • 37

    Wbc fall below normal blood level cause

    leukopenia

  • 38

    Platelet formed in

    bone marrow

  • 39

    Life span of platelet

    8 to 12 days

  • 40

    Platelet die in

    spleen

  • 41

    Platelet function

    clotting of blood

  • 42

    Platelet count in blood

    1.5 lakh to 4 lakh / mm3

  • 43

    Platelet reduced in the blood cause

    dengue fever

  • 44

    Blood group discovered by

    karl landsteiner

  • 45

    If antigen is mixed with the corresponding antibody is called

    agglutination

  • 46

    Universal Donor blood group without antigen

    o group

  • 47

    Universal recipient blood group without antibodies

    ab group

  • 48

    Rh factor in blood found in which animal

    rhesus monkey

  • 49

    Most common blood group

    o positive

  • 50

    Rare blood group

    bombay group, ab -ve

  • 51

    Rh incompatibility leads to

    erythroblastosis fetalis

  • 52

    Royel disease

    hemophilia

  • 53

    Anticoagulant in blood

    heparin

  • 54

    Blood clotting nu സഹായിക്കുന്ന blood cell

    platelet

  • 55

    Blood clotting nu സഹായിക്കുന്ന protine

    fibrinogen

  • 56

    Blood clotting nu സഹായിക്കുന്ന vitemin

    vitemin k

  • 57

    Blood clotting nu സഹായിക്കുന്ന enzyme

    thrombokinase

  • 58

    Blood clotting nu സഹായിക്കുന്ന mineral

    calcium

  • 59

    Nomal blood clotting time

    3 to 8 minutes

  • 60

    The amount of blood that can be donated at a time

    300 ml

  • 61

    Age for blood donation

    18 - 65 years

  • 62

    ഒരു blood donation കഴിഞ്ഞു എത്ര നാൾ കഴിഞ്ഞാണ് അടുത്തത് കൊടുക്കാൻ പറ്റുക

    once in 3 month

  • 63

    Blood stored in a temparature

    4 degree celcius

  • 64

    Chemical substance used in blood bank

    sodium citrate

  • 65

    Passge of air in our body ( diagram )

    nose - nasel cavity - pharynx - larynx - trachea - bronchi - lungs

  • 66

    What is pharynx

    common passage for food and air

  • 67

    What is trachea

    c shaped cartilaginous ring

  • 68

    Study of lung is called

    pulmonology / pleurology

  • 69

    Only organ without muscle is called

    lungs

  • 70

    Size of lungs

    right lung is larger than left lung

  • 71

    Approximate cells in lungs

    400 million cells

  • 72

    Protective layer of lungs

    pleura

  • 73

    Functional unit of lungs

    alveolis

  • 74

    Gases exchage take place in lungs through

    alveoli

  • 75

    Alveoli seen in

    bronchioles

  • 76

    Respiratory pigment

    hemoglobin

  • 77

    The amount of air moving in and out of lungs during each breath is

    tidal volume 500 ml

  • 78

    What is vital capacity

    the maximum amount of air a person can expel from the lungs after a maximum inhalation

  • 79

    Human vital capacity

    3 to 5 litres

  • 80

    Lungs diseases

    emphysema pneumonia bronchitis silicosis - mining workers tuberculosis sars

  • 81

    Eart worm respiratory organ

    skin

  • 82

    Cockroaches respiratory organ

    trachea

  • 83

    Fish respiratory organ

    gills

  • 84

    Spider, scorpion respiratory organ

    book lungs

  • 85

    Reptiles birds mammals respiratory organ

    lungs

  • 86

    Digestion process ൽ work ചെയ്യുന്ന organs

    mouth pharynx esophagus stomach intestine

  • 87

    Antibacterial present in saliva

    lysozyme

  • 88

    Saliva consists of two enzymes

    amylase / ptylin & maltase

  • 89

    Ezymes present in gastric juice

    pepsin and renin

  • 90

    small intestine classified into 3

    duodenum jejunum lleum

  • 91

    What happen when food reaches duodenum

    after reaching dueodenum bile juice from liver combines with food

  • 92

    Pancreatic juice enzymes

    trypsin, amylase, lipase

  • 93

    Use of trypsin

    convert proteins and peptones into polypeptides and amino acids

  • 94

    Use of amylase

    convert starch into soluble sugars

  • 95

    Use of lipase

    convert emulsified fat into glycerin and fatty acids

  • 96

    Enzymes or intestial juice secretion from intestinal walls

    erepsin, maltase, sucrace, lactase, lipase

  • 97

    Finger like structure found in the walls of small intestine

    villi

  • 98

    Absorption and digested food take place through in small intestine iS

    villi

  • 99

    After digestion protein is converted into

    amino acids

  • 100

    Water is abosrbed in

    large intestine