286 : Who is the inventor of Aniline Dyes?
Ans : Hoffman
287 : Petrussis causing bacteria is ?
Ans : Bordetella Pertussis
288 : Wild Life Protection Act was enacted in India in the year?
Ans : 1972
289 : Whis is the Smallest seeds?
Ans : Orchid seeds
290 : Floriculture is?
Ans : Cultivation of flowering plants.
291 : Who is the inventor of Lightning Conductor?
Ans : Benjamin Franklin
292 : Tall grass grasslands of North America are called ?
Ans : Prairie
293 : CT Scanning (Computed Tomographic Scanning) – Developed by ?
Ans : Godfrey Hounsfield in 1968(Nobel Prize in 1979)
294 : Eldepylis a drug to used to treat which disease ?
Ans : Parkinson’s disease
295 : The study of viruses is known as ?
Ans : Virology
296 : Pollination by water?
Ans : Hydrophily
297 : Who discovered microorganisms in 1675?
Ans : Anton Von Leeuwenhoek
298 : Who is the inventor of Rubber (vulcanised)?
Ans : Goodyear
299 : Blood circulation was discovered by ?
Ans : William Harvey.
300 : Largest snake in the world is ?
Ans : Anaconda
