Wastewater from power plants are usually dirty and infected with bacteria.
Answer:
The correct answer is: Yes.
Explanation:
- Conducting research on human subjects and specimens require the research organisation to obtain prior permission or consent from the person on whose specimen the research is being conducted.
- These ethical guidelines provided by the ethical committee need to be followed by all the research organisations and scientists.
- De-identification of biological specimen refers to the non-revelation of identity and preservation of the confidentiality of the person from whom the biological specimen is derived. The person from whom the biological specimen is obtained is made anonymous.
- According to the question, Investigator A obtained the biological specimen from human subjects for conducting research on emphysema.
- Under conditions of de-identification of the specimen, the specimen can be used by the Investigator B for performing research on lung cancer without the necessity for a re-consent.
The best answer is A and D
Monera, Protista, Fungus, Plantae, Animalia. That list goes from simplest to most complex. <span>Every living creature on Earth belongs to one of these five kingdoms. </span>