Nervous Control of Urination Involves What Mechanism(s)

question 64

Multiple Choice

Nervous control of urination involves what mechanism(s) ?

• A) The brain determines the need for urination from an internal clock.
• B) Stretch receptors in the urinary bladder send impulses directly to the sphincters to cause urination.
• C) Stretch receptors in the urinary bladder send impulses to the spine, causing a urinary reflex, but the brain can delay the reflex.
• D) Stretch receptors in the urinary bladder directly send impulses to the brain that consciously decides to stimulate sphincters to relax.
• E) Chemical receptors in the bladder detect urine concentration and trigger a reflex action.

Understand the concept of health beyond its mere physical aspects and consider how environment and lifestyle impact well-being.

Recognize how societal changes and shifts in medical understanding influence health definitions and treatment approaches.

Appreciate the significance of preventive healthcare measures, including exercise and a balanced diet.

Identify social determinants of health, including lifestyle choices and environmental factors.

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Definitions:

Regressive Tax

At the individual level, a tax whose average tax rate decreases as the taxpayer’s income increases. At the national level, a tax for which the average tax rate (= tax revenue/GDP) falls as GDP rises.

Income Groups

Categories of individuals or households segmented by income levels, often used for statistical analysis and policy design.

Proportional Tax

At the individual level, a tax whose average tax rate remains constant as the taxpayer’s income increases or decreases. At the national level, a tax for which the average tax rate (= tax revenue/GDP) remains constant as GDP rises or falls.

Benefits-received Principle

The concept that the amount of taxes an individual pays should be directly proportional to the level of benefits or services they receive from the government.