True or false? Too concentrated blood is a signal for production of antidiuretic hormone (ADH) Thanks
True
Too concentrated blood means that there is a decrease in water potential in the blood. This stimulates the hypothalamus, which produces nerve impulses transmitted to the pituitary gland, which increases the secretion of ADH into the bloodstream. Hence, the collecting duct of the kidney becomes more permeable to water, causing more water to be reabsorbed, hence allowing the water potential of blood to increase back to normal.
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True.
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When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
When evaluating a one-sided limit, you need to be careful when a quantity is approaching zero since its sign is different depending on which way it is approaching zero from. Let us look at some examples.
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