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A & P: Chapter 2 Questions and Answers | Latest Version | 2024/2025 | Graded A+ £7.49   Add to cart

Exam (elaborations)

A & P: Chapter 2 Questions and Answers | Latest Version | 2024/2025 | Graded A+

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A & P: Chapter 2 Questions and Answers | Latest Version | 2024/2025 | Graded A+ What is the primary role of the hypothalamus in the endocrine system? The hypothalamus regulates hormone production by the pituitary gland and maintains homeostasis through feedback mechanisms. How does the ...

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  • August 20, 2024
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  • A & P: Chapter 2
  • A & P: Chapter 2
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A & P: Chapter 2 Questions and Answers
| Latest Version | 2024/2025 | Graded A+
What is the primary role of the hypothalamus in the endocrine system?




✔✔ The hypothalamus regulates hormone production by the pituitary gland and maintains

homeostasis through feedback mechanisms.




How does the structure of the small intestine facilitate nutrient absorption?




✔✔ The small intestine has a highly folded surface with villi and microvilli that increase the

surface area for efficient nutrient absorption.




What is the role of the adrenal glands in stress response?




✔✔ The adrenal glands produce hormones such as cortisol and adrenaline that help the body

respond to stress by increasing energy availability and adjusting physiological functions.




How does the body manage blood glucose levels?



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, ✔✔ Blood glucose levels are regulated by hormones such as insulin and glucagon, which are

produced by the pancreas to maintain homeostasis.




What is the significance of the blood-brain barrier?




✔✔ The blood-brain barrier protects the brain by preventing potentially harmful substances in

the bloodstream from entering the brain tissue.




How does the muscular system interact with the skeletal system to produce movement?




✔✔ Muscles contract to pull on bones, which act as levers, resulting in movement at the joints.




What is the function of the endocrine glands in regulating metabolism?




✔✔ Endocrine glands secrete hormones that control metabolic processes such as energy

production, utilization, and storage.




How does the body utilize the sympathetic and parasympathetic nervous systems?
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