Answer:
Détente ended after the Soviet intervention in Afghanistan, which led to the United States boycott of the 1980 Olympics, held in Moscow. Ronald Reagan's election as president in 1980, based in large part on an anti-détente campaign, marked the close of détente and a return to Cold War tensions. hope that helps love!
The zone of proximal development describes the difference between what young people can do on their own and what they can do with the assistance of more experienced people.
<h3>What is a zone of proximal development?</h3>
Lev Vygotsky's theory of learning and development included a crucial concept known as the Zone of Proximal Development (ZPD). A learner's zone of proximal development is the area between what they can do on their own and what they can do with adult supervision or in cooperation with more experienced peers.
<h3>What role does zone proximal development play?</h3>
The core tenet of the ZPD is that by helping a student complete a task that is just a little bit beyond their level of proficiency, a more experienced individual can improve the learner's learning. The expert gradually reduces their assistance as the pupil gains proficiency until they can complete the task on their own.
<h3>What is an example of a zone of proximal development?</h3>
Consider a learner who has recently learned fundamental addition. They may now be in their zone of proximal development, which denotes that they are capable of learning subtraction and are likely to be able to master it with support and direction.
learn more about zone of proximal development here <u>brainly.com/question/1433194</u>
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Answer:
b. TSH — posterior pituitary
Explanation:
a). TRH stands for Thyrotropin-releasing hormone. It is secreted by the neurons in the hypothalamus.
b). TSH stands for Thyroid-stimulating hormone. It is secreted by the anterior pituitary which are known as thyrotrophs.
c). Thyroxine is the main hormone which is secreted into the blood by the thyroid glands.
d). Triiodothyronine is a form of thyroxine hormone which is collected by the thyroid glands.
Thus the incorrectly matched secreting organ is (b) TSH — posterior pituitary
Answer:
The death of a premature infant was due to causes related to AIDS contracted through a blood transfusion given in January 1983. The transfusion was the only method of treating the child for a life-threatening condition. The courts decided<u><em> to dismiss the case because the possibility of contracting AIDS from a blood transfusion in 1983 was not known as a material risk.</em></u>
Explanation:
Up till 1983, scientists did not consider that AIDS could be caused by blood transfusion. As the virus was difficult to locate which caused AIDS, hence it was not suspected that AIDS could be spread through blood transfusion.
AIDS is a syndrome which is caused by a virus known as human immunodeficiency virus. Later studies showed that AIDS could be spread through sexual contact as well as a blood transfusion.
