state gov TSPSC DAO (Divisional Accounts Officer) Mock Test 2024 General Science Biology Biology in Everyday life
Match the items in column I and column II and choose the correct option:
| Column I | Column II |
| a) UV | i. Biomagnification |
| b) Biodegradable Organic matter | ii. Eutrophication |
| c) DDT | iii. Snow-blindness |
| d) Phosphates | iv. BOD |
1
a-ii, b-i, c-iv, d-iii
2
a-iii, b-ii, c-iv, d-i
3
a-iii, b-iv, c-i, d-ii
4
a-iii, b-i, c-iv, d-ii