Genetically-engineered bacteria are sprinkled on the oil to digest it.
Explanation:
Genetically engineered or modified microorganisms (GEM or GMO) like bacteria are engaged to digest oil spills through the process called bioremediation.
The enzymatic action of these specialized bacteria to degrade or decompose and remove harmful environmental contaminants. When a leakage occurs in a oil tanker, all the gallons of oil stored in it are leaded into the ocean which poses a very huge danger for the marine environment and to all the biotic factors including humans who are dependent on the marine environment.
Removing the oil spill from the ocean waters is very tough and utilizing such novel technology will be very useful. Bacteria like Alcanivorax, Methylocella are commonly engaged to remove oil spills. These bacteria acts by breaking the hydrocarbon bonds of the oil and will digest and clean the oil spill.
C is correct. Mitosis is an example of asexual reproduction, which involves one set of chromosomes that comes from one parent cell. Therefore, the daughter cells and the parent cell are all identical
The statement that describes a scientific theory is as follows: Jose explained that all planets orbit around the sun in an elliptical path (option A).
<h3>What is a scientific theory?</h3>
A scientific theory is a coherent statement or set of ideas that explains observed facts or phenomena and correctly predicts new facts or phenomena not previously observed.
A theory can also be described as a statement that sets out the laws and principles of something known or observed, in other words, a hypothesis confirmed by observation, experiment.
According to this question, the fact that all planets orbit around the sun in an elliptical path is a scientific theory because it has been tested and confirmed to be true.
Therefore, the statement that describes a scientific theory is as follows: Jose explained that all planets orbit around the sun in an elliptical path.
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Oxygen would slowly deplete into carbon dioxide as there is no photosynthesis to create more. Earth would not be able to support human life later on.
