Answer:
B. No, He should not let her conduct her research because it violates the ethical rule that participants must freely choose to participate in a study and must be free to withdraw at any time.
Explanation:
The Consent Form is the document that explains, in clear and objective language, all the procedures, advantages and disadvantages of being a research subject in a given protocol. It is the first step for the patient to join a study. This term must be signed by anyone who will participate in a scientific research. It should not contain the basic information of the sponsor and the Ethics Committee that approved this project, and is mandatory for all participants. Dr. Portree wants to do a study with students from a university without allowing them to sign the consent form, this is very serious because it violates ethical research rules, so it should be prevented from conducting your study.
Answer:
A
Explanation:
that duration one lives from birth to the day of death is life expectancy
Raw animal proteins should be stacked before cooking by order of internal cooking temperatures
The internal cooking temperature is an indicator to know the ideal temperature at which an animal protein is completely cooked. Once the protein is cooked, it is safe to consume because all the bacteria it contains are eliminated by cooking.
Therefore, before cooking the proteins it is necessary to stack them in order of internal cooking temperature, putting those with the highest cooking temperature at the bottom and follow the order up.
This order must be followed because if the blood or other substances that come out of the proteins contaminate those that are underneath by action of gravity, once these are cooked they will be able to eliminate the bacteria from which it was contaminated. After all, they have a lower cooking temperature.
According to the above, the correct answer is option D. because it mentions the correct way to store proteins of animal origin.
Learn more in: brainly.com/question/6329587
