Single Answer MCQ
Q-00002138
Explain the concept of 'homeostasis' in the context of control and coordination.
1
Homeostasis is the ability to respond to stimuli
2
Homeostasis is the maintenance of a stable internal environment
3
Homeostasis involves rapid reflex actions
4
Homeostasis is controlled by the endocrine system
Answer and Solution
Answer
B. Homeostasis is the maintenance of a stable internal environment
Solution:
Homeostasis refers to the body's ability to maintain a stable internal environment despite external changes. It involves regulating factors like body temperature, blood sugar levels, and pH within narrow limits to support optimal physiological functions. Therefore, the correct answer is 'Homeostasis is the maintenance of a stable internal environment'.
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