MCQ General Science Chapter 2 Class 7 Maharashtra BoardMCQ For All Chapters – General Science Class 7Plants : Structure and Function 1. What is the colorful part of the flower called?CalyxCorollaAndroeciumGynoeciumQuestion 1 of 202. What is the male reproductive part of the flower?GynoeciumAndroeciumCalyxCorollaQuestion 2 of 203. What is each stamen made up of?Stigma and styleAnther and filamentOvary and petalSepal and pedicelQuestion 3 of 204. What forms the female reproductive part of the flower?StamensSepalsCarpelsPetalsQuestion 4 of 205. What process occurs when pollen grains fall on the stigma?FertilizationPollinationGerminationPhotosynthesisQuestion 5 of 206. What develops into seeds after pollination?OvaryOvulesPetalsSepalsQuestion 6 of 207. What part of the flower develops into a fruit?StigmaOvaryAntherFilamentQuestion 7 of 208. Which fruit contains only one seed according to the document?JackfruitMangoCashewAppleQuestion 8 of 209. Which fruit has its seed outside the fruit?MangoChikooCashewBerQuestion 9 of 2010. Which seeds are dicotyledonous according to the experiment?Seeds that do not divide into two equal partsSeeds that divide into two equal partsSeeds that float in waterSeeds that sink in waterQuestion 10 of 2011. What type of roots does maize have besides underground roots?Tap rootsFibrous rootsAdventitious rootsProp rootsQuestion 11 of 2012. What is the purpose of secondary roots in tap root systems?To produce flowersTo spread far and wide in the soilTo store foodTo protect the stemQuestion 12 of 2013. What type of leaf arrangement is NOT mentioned in the document?AlternateOppositeWhorledClusteredQuestion 13 of 2014. What is one function of roots besides absorption and support?PhotosynthesisModification for additional functionsProducing seedsStoring sunlightQuestion 14 of 2015. Which plant is mentioned as having a compound leaf?MaizePeepalRoseHibiscusQuestion 15 of 2016. What covers the petals in the bud condition of a flower?CorollaCalyxAndroeciumGynoeciumQuestion 16 of 2017. Which part of the carpel receives pollen grains?OvaryStyleStigmaAntherQuestion 17 of 2018. What type of roots does an onion have?Tap rootsFibrous rootsProp rootsStilt rootsQuestion 18 of 2019. Why are the underground parts of radish and carrot thick and fleshy?To produce flowersTo store foodTo support leavesTo absorb sunlightQuestion 19 of 2020. What happens if the root tip is injured according to the "Use your brain power!" question?The plant grows fasterGrowth of the root may be affectedThe stem becomes thickerLeaves turn yellowQuestion 20 of 20 Loading...
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