Which of the Following Is an Example of Negative Feedback

question 24

Multiple Choice

Which of the following is an example of negative feedback?

• A) A stressful stimulus leads to the release of epinephrine, which increases fatty acid and glucose in the blood and cardiovascular activity.
• B) When the level of glucose in the blood increases, the pancreas produces and releases the hormone insulin. Insulin acts to decrease blood glucose. As blood glucose decreases, the rate of production and release of insulin decreases.
• C) During birthing contractions, oxytocin is released and acts to stimulate further contractions.
• D) When a baby is nursing, suckling leads to the production of more milk and a subsequent increase in the secretion of prolactin.

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Definitions:

Low-Wage Nation

A country where the general level of wages and salaries is significantly lower than that of more industrialized and economically developed countries.

United States

A country located in North America, consisting of 50 states and known for being a federal republic with a diverse population and economy.

Mexico

A country in North America known for its rich cultural heritage, diverse landscapes, and strong economic sectors such as manufacturing and agriculture.

World Trade Organization

is an international organization that deals with the rules of trade between nations, aiming to ensure that trade flows as smoothly, predictably, and freely as possible.