Course Hero Logo

P SARGUNAN Moe - module section B.pdf - SECTION B (20...

Course Hero uses AI to attempt to automatically extract content from documents to surface to you and others so you can study better, e.g., in search results, to enrich docs, and more. This preview shows page 1 - 5 out of 18 pages.

SECTION B(20 marks)1Complete the following crossword puzzle about air around us.2.5.3.INE1.RTG4.ASHORIZONTAL2. Gas used for respiration4.is a mixture of several gases.VERTICAL1. Used for production of nitric acid and ammonia3. Example of this gases are helium, argon, neon, xenon5. Gas needed for photosynthesis[4 marks]Total 14
2(a)Match the function of male reproductive system to its correct organ.FunctionOrganAchanneltodischargespermand urine from the bodyTestisProducesmalegametes(sperms)andmalesexhormonesUrethra[2 marks](b) Diagram 10 shows a foetus insidemother’swomb.L :K :Diagram 10By using the words given below, label L and KUterine wallUmbilical cordPlacenta[2 marks]Total 24
3(a)Write TRUE or FALSE on the given function of classes of food
12[2 marks](b) Tick (/) for thecorrecteffect of vitamin and mineral deficiency.(i)Vitamin C deficiency can cause scurvy(ii)Vitamin D deficiency can cause sterility(iii)Vitamin E deficiency can cause anaemia(iv)Vitamin A deficiency can cause night blindness[2 marks]Total 344Match the correct uses of alkali and acid given belowAcid / AlkaliUsesSulphuric acidAs food preservativeCalcium hydroxideMaking soap and detergentsSodium hydroxideUsed in car batteriesBenzoic acidMaking cements[4 marks]Total 44
135Based on Diagram 11(a)Complete the bubble map below by stating correct structure of the SunSunspotPhotosphereSolar FlaresCoronaCoreChromosphereStructure ofthe Sun……..........…………….Diagram 11

Upload your study docs or become a

Course Hero member to access this document

Upload your study docs or become a

Course Hero member to access this document

End of preview. Want to read all 18 pages?

Upload your study docs or become a

Course Hero member to access this document

Term
Fall
Professor
Jane Smith
Tags
Kompakt, Akmal

Newly uploaded documents

Show More

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture

  • Left Quote Icon

    Student Picture