Biology
Grade-9
Easy

Question

Pick the odd one out:

  1. Vaccine
  2. Antibiotics
  3. Medicines
  4. Bio lubricants

hintHint:

Bio lubricants

The correct answer is: Bio lubricants


    Bio lubricants are the odd one out

    Related Questions to study

    Grade-9
    Biology

    Match the following
    1. Primary bioresources
    a.  
    2. Secondary bioresources
    b.  
    3. Tertiary bioresources
    c. 

    Match the following
    1. Primary bioresources
    a.  
    2. Secondary bioresources
    b.  
    3. Tertiary bioresources
    c. 

    BiologyGrade-9
    Grade-9
    Biology

    Choose the example of biotic natural resources.

    Choose the example of biotic natural resources.

    BiologyGrade-9
    Grade-9
    Biology

    Organic matter or living creatures, commonly known as the biosphere or ecosphere, provide _________ natural resources.

    Organic matter or living creatures, commonly known as the biosphere or ecosphere, provide _________ natural resources.

    BiologyGrade-9
    parallel
    Grade-9
    Biology

    This biosensor is also known as calorimetric biosensors.

    This biosensor is also known as calorimetric biosensors.

    BiologyGrade-9
    Grade-9
    Biology

    The number of analytes–bioreceptor interactions is usually proportionate to the amount of optical or electrical signals produced by ____________.

    The number of analytes–bioreceptor interactions is usually proportionate to the amount of optical or electrical signals produced by ____________.

    BiologyGrade-9
    Grade-9
    Biology

    _ ____________ biosensors are those in which changes in charge distribution produce an electrical potential.

    _ ____________ biosensors are those in which changes in charge distribution produce an electrical potential.

    BiologyGrade-9
    parallel
    Grade-9
    Biology

    When the physical change produced in a biosensor is due to the movement of electrons produced in a redox reaction, the biosensor is referred to as ____________.

    When the physical change produced in a biosensor is due to the movement of electrons produced in a redox reaction, the biosensor is referred to as ____________.

    BiologyGrade-9
    Grade-9
    Biology

    The adsorption of specific molecules on the crystal surface changes the resonance frequencies, which can be detected using electronic instruments. Choose the type of biosensor which supports this statement.

    The adsorption of specific molecules on the crystal surface changes the resonance frequencies, which can be detected using electronic instruments. Choose the type of biosensor which supports this statement.

    BiologyGrade-9
    Grade-9
    Biology

    Immobilized enzymes are preferred more over free enzymes in producing biosensors. State true or false

    Immobilized enzymes are preferred more over free enzymes in producing biosensors. State true or false

    BiologyGrade-9
    parallel
    Grade-9
    Biology

    Which of the following biosensors is made up of a heat-insulated box with a heat exchanger (aluminum cylinder)?

    Which of the following biosensors is made up of a heat-insulated box with a heat exchanger (aluminum cylinder)?

    BiologyGrade-9
    Grade-9
    Biology

    Heat output: calorimetric biosensor: light output: ______

    Heat output: calorimetric biosensor: light output: ______

    BiologyGrade-9
    Grade-9
    Biology

    Which of the following is not a kind biosensor?

    Which of the following is not a kind biosensor?

    BiologyGrade-9
    parallel
    Grade-9
    Biology

    Match the following

    a. Potentiometric biosensor
    1. Ion-selective electrodes are used in these biosensors to determine changes in ionic concentrations.
    b. Optical biosensor
    1. These biosensors are sometimes known as acoustic biosensors since they work on the principle of acoustics (sound vibrations).
    c. Piezoelectric biosensor
    1. It is a device that works on the principle of optical measurement.

    Match the following

    a. Potentiometric biosensor
    1. Ion-selective electrodes are used in these biosensors to determine changes in ionic concentrations.
    b. Optical biosensor
    1. These biosensors are sometimes known as acoustic biosensors since they work on the principle of acoustics (sound vibrations).
    c. Piezoelectric biosensor
    1. It is a device that works on the principle of optical measurement.

    BiologyGrade-9
    Grade-9
    Biology

    Suggest one word for each of the following statements.

    a).  This is the section of a biosensor that processes and prepares the transduced signal for display.
    b).  This is often made up of a combination of hardware and software that delivers user-friendly biosensor results.
    c). This component is in direct touch with the immobilized biological material.
    d). This may be transformed into a product that involves the release of heat, gas (oxygen), electrons, or hydrogen ions in some cases.

    Suggest one word for each of the following statements.

    a).  This is the section of a biosensor that processes and prepares the transduced signal for display.
    b).  This is often made up of a combination of hardware and software that delivers user-friendly biosensor results.
    c). This component is in direct touch with the immobilized biological material.
    d). This may be transformed into a product that involves the release of heat, gas (oxygen), electrons, or hydrogen ions in some cases.

    BiologyGrade-9
    Grade-9
    Biology

    Analyze the process that comes between Bio-recognition and Quantification.

    Analyze the process that comes between Bio-recognition and Quantification.

    BiologyGrade-9
    parallel

    card img

    With Turito Academy.

    card img

    With Turito Foundation.

    card img

    Get an Expert Advice From Turito.

    Turito Academy

    card img

    With Turito Academy.

    Test Prep

    card img

    With Turito Foundation.