<span>At Cornell university, Gibson and walk placed infants on the edge of a safe canyon to determine whether crawling infants and newborn animals can perceive depth. this famous experiment is known as the visual cliff. The </span>psychologists Eleanor J. Gibson and Richard D created apparatus <span>to investigate depth perception.</span>
Answer:
informed consent
Explanation:
Informed consent is a legal term. It means that you are fully aware of the facts of a situation (in this case, a surgical procedure) before agreeing to it.
Informed concent have certain elements,
1. Why are you doing the procedure?
2. Other options available.
3. Potential complications
4. Consequences of not having the procedure
The fact that the individuals been used for a research without their concent is a big component of ethical concept of informed concent because ethically they are expected to know their fate.amd know what they are getting into, then it will be left of them to decide on going ahead.
Answer:
Boiling the cocoon helps to dissolve the adhesive that sticks the fibres together. If cocoon is not boiled, the <u>fibres obtained will be brittle,</u> and we will get fragments of the thread instead of a long continuous silk thread.
Answer:
The expansion of railroads impacts the development of the United States by creating jobs, establishing a national market, establishing a cattle industry on the Plains, and allowing certain people to acquire great wealth through investing in the railroad.
Answer:
In the history of Europe, the Middle Ages or Medieval Period lasted from the 5th to the late 15th century. ... Population decline, counterurbanisation, the collapse of centralized authority, invasions, and mass migrations of tribes, which had begun in Late Antiquity, continued in the Early Middle Ages.
Explanation:
