BIOSC-116 Lecture Notes - Lecture 14: Yolk, Lard, Renin
26 Aug 2020
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If the baroreceptors detect a high bp, then vasodilation ( total peripheral resistance) and heart rate will occur. Kidney the kidneys will save or lose water, to fix changes in bp. Low pressure at afferent arteriole, low tubular flow rate, or low. Aldosterone will increase bp by causing the reabsorption of. Na+ and water at the kidney, which will increase blood volume. Sodium balance (objective 83: low osmolarity (this means either low na+ or high water in the blood) the response to this will be, aldosterone remember this causes na+ to be reabsorbed ( saves. Adh to cause you to save water (because you don"t have enough water in this situation) Anf this will occur only if you have too much na+ (and it will cause you to lose the na+ in the urine). If the high osmolarity is caused by not enough water in the blood, then anf would not be involved.
