1 1 vote Choose the word or set of words for each blank that best fits the meaning of the sentence as a whole.There are as yet no vegetation types or ecosystem whose study has been ____________ to the extent that they no longer ____________ ecologists.Perfected, hinderExhausted, interestProlonged, requirePrevented, challengeDelayed, benefit. English Language verbal-aptitude appropriate-word + – Misbah Ghaya 8.6k points 7.5k views answer comment Share Follow Print 0 reply Please log in or register to add a comment.
Best answer 2 2 votes The sentence should mean, ecosystem still interest ecologists despite vast studies. So, option 2. Arjun answered Sep 10, 2015 • selected Dec 6, 2015 by Akash Kanase Arjun 8.1k points comment Share Follow 0 reply Please log in or register to add a comment.
0 0 votes 2.Exhausted, interest Ginna answered Apr 24, 2022 Ginna 422 points comment Share Follow 0 reply Please log in or register to add a comment.