Biology
Grade-9
Easy
Question
Which of the following phytoremediation methods is effective in immobilizing water-soluble pollutants and preventing migration?
- Phytodegradation
- Phyto transformation
- Phyto stabilization
- Rhizofiltration
The correct answer is: Phyto stabilization
Related Questions to study
Biology
__________________ Is the process in which plants absorb, concentrate, and precipitate contaminants from the aqueous source.
__________________ Is the process in which plants absorb, concentrate, and precipitate contaminants from the aqueous source.
BiologyGrade-9
Biology
Which of the following statements is true for phytovolatilization?
Which of the following statements is true for phytovolatilization?
BiologyGrade-9
Biology
Match the following
1. |
a. Rhizofiltration |
2. |
b. Phytovolatilization |
3. |
c. Phyto stabilization |
Match the following
1. |
a. Rhizofiltration |
2. |
b. Phytovolatilization |
3. |
c. Phyto stabilization |
BiologyGrade-9
Biology
_____________ is a method in which organic contaminants are degraded by the compounds that are produced by plants through metabolic processes.
_____________ is a method in which organic contaminants are degraded by the compounds that are produced by plants through metabolic processes.
BiologyGrade-9
Biology
Which of the following is not a kind of ex-situ remediation techniques?
Which of the following is not a kind of ex-situ remediation techniques?
BiologyGrade-9
Biology
BiologyGrade-9
Biology
Choose the odd one out
Choose the odd one out
BiologyGrade-9
Biology
To increase the speed and efficiency of Soil banking method ___________ is used.
To increase the speed and efficiency of Soil banking method ___________ is used.
BiologyGrade-9
Biology
Which of the following processes is not involved in the pretreatment stage of land farming?
Which of the following processes is not involved in the pretreatment stage of land farming?
BiologyGrade-9
Biology
BiologyGrade-8
Biology
._____________ is the introduction of a substance (pollutant) in the environment that has harmful effects.
._____________ is the introduction of a substance (pollutant) in the environment that has harmful effects.
BiologyGrade-8
Biology
The given picture explains about ___________.
The given picture explains about ___________.
BiologyGrade-8
Biology
If the population of the Cane toad increases, then the first population of organisms to be affected are:
If the population of the Cane toad increases, then the first population of organisms to be affected are:
BiologyGrade-8
Biology
Match the following.
a. | 1. Land pollution |
b. | 2. Poaching |
c. | 3. Oil spills |
Match the following.
a. | 1. Land pollution |
b. | 2. Poaching |
c. | 3. Oil spills |
BiologyGrade-8
Biology
BiologyGrade-8