Answer: D) TZMCSPLD Explanation: Word is divided into groups of two letters each and then letters of each group move one place forward and one place backward alternatively as in English alphabet. Hence,  PERINATH => PE RI NA TH =>QFQHOBSG  and POLE => PO LE => QPKD similarly, SYNDROME => SY ND RO ME => TZMCSPLD

Answer: C) white light Explanation: As far as the rate of photosynthesis is concerned, it is fastest in white light making the rate of photosynthesis maximum. After White, We Have Violet Light Where Photosynthesis Occur To A Higher Extent as It Has The Shortest Wavelength Hence Has The Max Energy.   So The Order Is  ::  white>violet>blue.