EVERYDAY SCIENCE PAPER 1993
4. Fill in the blanks with correct choice.
(i) Quartz is chemically a _____________.
(ii) Chicken egg is composed of _____________.
(iii) Visible light energy has the wavelength range of _____________.
(iv) The particles with positive charge but having mass equal to that of electron is called _________ .
(v) Gas in children’s play-balloons going upward is ____________.
(vi) Standard pressure is ______________.
(vii) Iron corrodes due to the formation of ________________.
8. Explain in detail what is a balanced diet; name a nutrient present in each of the following food
(i) Apple
(ii) Bread
(iii) Meat
(iv) Butter
(v) Orange
(vi) Egg
(vii) Milk
(viii) Spinach
rgds
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Quote:
Explanation required.
Leprosy is not Nervous system disorder on the whole. It does not effect the central nervous system. Leprosy is a disease of the peripheral nerves which extends outside the central nervous system. What do you say Doc?
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Yes you are right ,but the question should be like this.
i) Leprosy is a disorder of the central nervous system.(F)
i) Leprosy is a disorder of the PERIPHERAL nervous system.(T)