Regulating Glomerular Filtration Rate Quiz

What is the main focus of regulating net filtration pressure?

• Regulating systemic blood pressure

• Regulating heart rate

• Regulating body temperature

• Regulating digestion

What are the two sets of controls regulating NFP and GFR?

• Digestive and endocrine controls

• Intrinsic and extrinsic controls

• Cardiac and respiratory controls

• Skeletal and muscular controls

Which mechanism is activated when the body perceives something as frightening or threatening?

• Myogenic mechanism

• Renin angot tenson mechanism

• Tubog glomu feedback mechanism

• Fight ORF flight mechanism

What is the role of epinephrine and norepinephrine in the fight ORF flight response?

• They cause vasodilation in the kidneys

• They cause vasoconstriction in the kidneys

• They increase GFR

• They decrease systemic blood pressure

What is the primary hormone involved in the renin angot tenson mechanism?

• Angiotensin 2

• Insulin

• Aldosterone

• Epinephrine

What is the purpose of vasodilation in the rest of the body during hemorrhagic shock?

• To decrease systemic blood pressure

• To increase GFR

• To divert blood away from the kidneys

• To increase blood flow to the kidneys

What does ADH do in response to hemorrhagic shock?

• Increases sodium excretion

• Decreases blood volume

• Increases water reabsorption

• Causes vasodilation in the kidneys

What is the overall concept of using extrinsic controls in regulating GFR?

• To decrease blood flow to the rest of the body

• To prioritize kidney function over systemic blood pressure

• To decrease GFR for long-term health benefits

• To override intrinsic controls for the benefit of the rest of the body