Clostridium, Bacteroides, and the methane-producing archaea (methanogens), are called obligate anaerobes because their energy-generating metabolic processes are not coupled with the consumption of oxygen.
Mutation may occur if both copies of DNA molecules do not have the exact same sequence of nucleotides as the original DNA molecule. Mutation can also lead to further problems, in the future.
Answer:
Answer is C. Companies are learning that engaging in sustainable practices is good for business.
Explanation:
Environmental sustainability is the way of reducing the amount of toxins in the environment. This act include renewing the waste products such as plastics and nylon in the environment. The deterioration of these waste products is dangerous to the environment.
This act can be achieved when good policies are made on proper waste disposal and renewing the renewable substances.
Example is invention of wind power which prevent global warming.
In this case, companies should understand that engaging sustainable practices will reduce things that may affect their productivity, and what that can pollute their products and render it useless.
