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Biology

General Knowledge on Biology

(Click on suggested Options to select the answer | Color Red means : Wrong & Green Means: Correct)
281. Most highly intelligent mammals are
282. Pollination by wind is called
283. Nymph is the name of young one of
284. Organic Substances which, in very small amounts, control growth and development called
285. Pollination is best defined as
  • A. transfer of pollen from anther to stigma
  • B. germination of pollen grains
  • C. growth of pollen tube in ovule
  • D. visiting flowers by insects
  • Check Answer | Discussion
286. Plants receive their nutrients mainly from
287. Plants absorb most part of water needed by them through their
288. Of the following taxonomic categories which is the most inclusive (i.e. is the highest in hierarchy)?
289. Rain water helps to increase the ____ to some extent.
290. Plants that grow under average temperature and moisture are called

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