Bioremediation

Q.

Bacillus mycoides and B. vulgaris are bacteria which helps in ammonification.

1. True

2. False

Q. Which of the following bioremediation method can be used to clear oil spills in oceans?

1. Chemicals that can degrade oil can be used.
2. Alcanivorax can be used to degrade oil.
3. Scooping out oil using skimmers.
4. Rhizobium can be used to degrade oil.

Q. Which one of the following absorbs toxins released during production of palm oil?

1. Alcanivorax
2. Yarrowia lipolytica
3. Saccharomyces cereviceae
4. Lactobacillus

Q.

Can algae kill fish in a pond?

Q. A fungus that can be used in treating pollution with arsenic is:

1. Saccharomyces cerevisiae
2. Alcanivorax
3. Yarrowia lipolytica
4. Rhizobium

Q. Match the microbes with the substances that they help in cleaning.

1. S. cerevisiae
2. Yarrowia lipolytica
3. Alcanivorax

Q. Which of the following feed on oil?

1. Saccharomyces cerevisiae
2. Alcanivorax
3. Yarrowia lipolytica
4. Staphylococcus

Q. __________ is defined as the biological remedy to abate or clean up the contamination.

1. Biomagnification
2. Bioremediation
3. Pyrolysis
4. Aerobic decomposition

Q. Bio-remediation is the process of using microbes to breakdown pollutants.

1. True
2. False