Managment And Continuty Of Life

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| By Anikuiz
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Anikuiz
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Quizzes Created: 1 | Total Attempts: 148
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  • 1/15 Questions

    Part B1. Sound is produce by...........................

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About This Quiz


(Part A)-objective questions
Each question is followed by four options. Choose the best answer for each question.
(Part B)-Structure questions
Fill in the blanks with the correct answer.

Managment And Continuty Of Life - Quiz

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  • 2. 

    Part A1    Which of the following are human sense organs? I         Eye lids II      Ears III   Tongue IV   Skin

    • I and III only

    • II and IV only

    • II, III and IV only

    • I, II, III and IV

    Correct Answer
    A. II, III and IV only
    Explanation
    EYE LID IS IS A PART OF EYE.

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  • 3. 

    2.the transmission of sound needs a........................

    Correct Answer
    medium
    Explanation
    medium usually exsits in form of gas,liquid or gas.

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  • 4. 

    4...........................of light takes place when  light travel through two different media with alson in different densities.

    Correct Answer
    refraction
    Explanation
    Refraction of light occurs when light travels from one medium to another with a change in density. This change in density causes the light to change direction or bend as it passes through the boundary between the two media. This phenomenon is responsible for various optical effects, such as the bending of light in a prism or the apparent shift in position of an object when viewed through a glass of water.

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  • 5. 

    3. Reflection of light is carried on when a light rays ....................by an opaque surface.

    Correct Answer
    reflected
    Explanation
    When light rays hit an opaque surface, they bounce back or change direction. This phenomenon is known as reflection. Therefore, the correct answer is "reflected."

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  • 6. 

    6. Which of the following is not a part of the eye?     

    • Conjunctiva

    • Cornea

    • Cochlea

    • Choroid

    Correct Answer
    A. Cochlea
    Explanation
    COCHLEA IS HEARING PART.

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  • 7. 
      3.  The figure above shows a cross-section of a human skin. Which of the parts labelled A, B, C or D, is most sensitive to pain? - ProProfs

      3.  The figure above shows a cross-section of a human skin. Which of the parts labelled A, B, C or D, is most sensitive to pain?

    • A

    • B

    • C

    • D

    Correct Answer
    A. A
    Explanation
    THE MOST OUTER RECEPTOR RECIEVES PAIN STIMULI

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  • 8. 
    Which of the following conditions cannot be aided by using any of the above instruments? I         Astigmatism II      Night blindness III   Short sightedness IV   Colour blindness         - ProProfs

    Which of the following conditions cannot be aided by using any of the above instruments? I         Astigmatism II      Night blindness III   Short sightedness IV   Colour blindness        

    • I and III only

    • II and IV only

    • I, II and III only

    • I, II, III and IV

    Correct Answer
    A. II and IV only
    Explanation
    THESE TWO EYE DEFECTS ARE INHERITED FROM THEIR PARENTS

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  • 9. 

      2.Which part of the human body is the first to receive external stimuli?  

    • The brain

    • The sensory organ

    • Effectors

    • Nerves

    Correct Answer
    A. The sensory organ
    Explanation
    THE BRAIN,NERVE AND EFFECTORS NOT THE FIRST PART STIMULI RECIEVE THE STIMULUS.

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  • 10. 
    7.The figure above shows a sight defect. What causes this sight defect?       - ProProfs

    7.The figure above shows a sight defect. What causes this sight defect?      

    • Reading books in dim light

    • A thick lens

    • A short eyeball

    • Fewer cells on the retina

    Correct Answer
    A. A thick lens
    Explanation
    THE IMEJ IS NOT FORM ONTO RETINA

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  • 11. 
    5.The figure above shows a cross-section of the human ear. Which of the parts, labelled A, B, C or D, is not involved in the hearing mechanism?   - ProProfs

    5.The figure above shows a cross-section of the human ear. Which of the parts, labelled A, B, C or D, is not involved in the hearing mechanism?  

    • A

    • B

    • C

    • D

    Correct Answer
    A. C
    Explanation
    THIS PART INCHARGE IN BODY BALANCE ONLY.

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  • 12. 

    4.When our nose produces too much mucus, we cannot smell well. What happens when ournose is completely dry?  

    • Our nose can immediately detect smells

    • Our nose will produce thin mucus

    • Our nose cannot detect smells

    • Our nose can only detect pleasant smells

    Correct Answer
    A. Our nose cannot detect smells
    Explanation
    MUCUS IS NEEDED TO DETECT CHEMICAL SUBSTANCES IN AIR THAT ENTER HUMAN NOSERILL

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  • 13. 
    10.       The apparatus in the figure above was set up and left for five days. What will you observe after five days?      - ProProfs

    10.       The apparatus in the figure above was set up and left for five days. What will you observe after five days?     

    • The shoots will grow upwards and the roots will grow to the right

    • The shoots will grow upwards and the roots will grow downwards

    • The shoots will grow upwards and the roots will grow to the left

    • The shoots and roots will grow to the left

    Correct Answer
    A. The shoots will grow upwards and the roots will grow to the right
    Explanation
    THE SHOOTS RESPONSE TO LIGHT AND THE ROOTS RESPONSE TO WATER

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  • 14. 

    1. State two types of animal  visionsa).................................................b)..................................................

    Correct Answer
    monocular stereoscopic
    Explanation
    The correct answer is monocular and stereoscopic. Monocular vision refers to the ability of animals to see with only one eye, while stereoscopic vision refers to the ability to perceive depth and distance using both eyes. Monocular vision allows animals to have a wider field of view, while stereoscopic vision provides better depth perception and helps with tasks such as hunting and navigating through complex environments.

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  • 15. 

    2.State the stimulus fora) Phototropism-......................................b) Hydrtropism-.......................................c) Geotropism-..........................................d) Tigmotropism-........................................

    Correct Answer
    light water gravity touch
    Explanation
    each of plant stimulus will respon for pleasant response

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Our quizzes are rigorously reviewed, monitored and continuously updated by our expert board to maintain accuracy, relevance, and timeliness.

  • Current Version
  • May 20, 2024
    Quiz Edited by
    ProProfs Editorial Team
  • Jan 16, 2010
    Quiz Created by
    Anikuiz
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