Teaching MPPSC Assistant Professor Mock Test Series 2025 Life Sciences Applied Biology Bioremediation and phytoremediation
Given below are some terms and concepts related to phytoremediation in Column A and B
| Column A | Column B | ||
| A. | Excluders | I. | Can absorb and transfer heavy metals to aerial parts without phytotoxicity symptoms |
| B | Heavy metal protein transporter | II. | Salix sp. and Populus sp. |
| C. | Hyperaccumulators | III. | Transgenesis |
| D. | High biomass, non-accumulators | IV. | Can restrict heavy metal ions to the roots and detoxify them |
Which one of the following options represents the most appropriate match of all terms/concepts in column A and B?
1
A ‐ II, B ‐ IV, C ‐ I, D ‐ III
2
A ‐ III, B ‐ IV, C ‐ II, D ‐ I
3
A ‐ II, B ‐ III, C ‐ IV, D ‐ I
4
A ‐ IV, B ‐ III, C ‐ I, D ‐ II