Answer: <em>Option (A) is correct.</em>
Explanation:
National Research Act was signed came into existence in 1974 thereby creating a Commission for the Protection of Subjects of Medical and Behavioral Study. They recognized several basic principles in accordance with research and pondered upon ways through which these principles can be followed.
The Tuskegee Study of Untreated Syphilis in African-American Male is known to be one of the most egregious and immoral clinical study, which was conducted in 1932 and so on by the State Health Service. The so called aim of this research was to examine the state of untreated syphilis; the subject in this study were given false hope that they'll receive free health care from the federal government.
You can do this ask a teacher for help
1. The loan.
2. The use of farming tools and technology.
3. Training and a focus on farming education.
4. The ability to water.
5. Farming together.
6. Research and new ideas.
7. The commercialization of farming.
8. The diversification of crops.
