Sometimes a homeostatic imbalance occurs when a variable normally controlled by negative feedback is instead controlled by positive feedback.
a. true
Homeostasis is any self-regulating technique by the way which an organism has a tendency to hold balance at the same time as adjusting to conditions that are nice for its survival. If homeostasis is successful, lifestyles continue; if it is unsuccessful, it results in a disaster or death of the organism.
eating, consuming, and even simple breathing can introduce indigestible and even risky materials into the frame. The frame continues homeostasis with the aid of putting off these substances via the urinary and digestive systems
Homeostasis may be motivated through both inner or current situations (instrinsic factors) or external or environmental situations (extrinsic factors) and is maintained by many unique mechanisms.
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Answer:
D. A person who looks like a donkey with long ears and a long nose
Answer:
B.
Explanation:
John Kennedy was the 35th President of the United States. On June 11, 1963, he delivered a speech over television and radio addressing the problem of racial inequality. Kennedy supported desegregation and civil rights. In his speech, he proposed the legislation which was later formed as the Civil Rights Acts of 1964.
<u>In the given excerpt, Kennedy is addressing the problems of segregation and discrimination uproaring in many cities of the United States. The phrase 'rising tide of discontent' is used to refer to the difficulties and problems being faced by people because of segregation and discrimination</u>.
Thus the correct answer is option B.
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