The correct answer is A) Zimbardo did not use a control group.
The major flaw in the research design of the Stanford prison experiment was that Zimbardo did not use a control group.
A control group was necessary to study a particular variable in prison. He had no alternative group to compare and measure the results of the experiment.
Other mistakes he had were that he was part of the experiment. He participated as the prison superintendent. He was an authoritative figure inside the experiment of the prison and influenced the behavior of his students. He should have a neutral position.
The Spanish crown's choice of labour organization in sixteenth-century Spanish America summary is slavery. Hence, option B is correct.
<h3>What is labour organization?</h3>
A labour union is a particular kind of group that negotiates on behalf of workers' interests with employers about things like salary and complaints. It combines social protection for families, occupational safety, and access to fruitful and fairly compensated labour.
The International Labour Organization (ILO) is dedicated to promote social justice and generally recognized human and labour rights because it believes that labour peace is essential to prosperity.
Thus, option B is correct.
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Answer:
D. Caliph
Explanation:
A caliph is an Islamic leader and succesor under the delegate of Prophet Muhammad and was the main authority and in charge of all the community.
The correct answer to this open question is the following.
To conduct a feasibility study for a pool, the members of the community have to determine the population that is going to be benefitted by the construction of the pool. To do that, it is necessary to identify the approximate number of people that do not attend other pools in the community. It is important to know the geographical location of these people, where they lived in relation to the site planned for the construction.
Then, the community has to know people's income average in order to know if they have the economy to pay for the new pool service, followed by a comparison of the prices other people pay in other pools and what they receive for the payment. Finally, the feasibility study has to study the way other pools in the area operate to know the kind of services, people to be hired, the nature of the facilities, and other operational details.
The urine volume would increase if ADH was not added to the collecting duct.
<h3>What effect did the addition of ADH have on urine volume?</h3>
- Your response: ADH has the greatest influence on urine volume. When ADH was added, the urine volume decreased dramatically from 201 ml to 16 ml from the baseline value. This is due to ADH increasing the amount of water reabsorbed in the distal tubule, resulting in a decrease in urine volume.
- ADH increases the permeability of the distal convoluted tubule and collecting duct to water, which are normally impermeable. This effect increases water reabsorption and retention while decreasing urine volume relative to ion content.
- Antidiuretic hormone binds to receptors on cells in the kidney's collecting ducts and promotes water reabsorption back into the circulation. In the absence of antidiuretic hormone, the collecting ducts are nearly impermeable to water, which drains as urine.
- Diabetes insipidus is caused by a lack of ADH, also known as vasopressin (VP). Polyuria, dehydration, and thirst are the clinical signs. This condition usually develops because the pituitary gland's posterior lobe no longer produces enough ADH.
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